Best Optical Measurement. Reviews November, 2020

TableRe 1X Measure Optical Vernier PD Ruler Pupil Distance Meter Eye Ophthalmic Tool (1 Pack)

Search only TableRe brand name
TableRe 1X Measure Optical Vernier PD Ruler Pupil Distance Meter Eye Ophthalmic Tool (1 Pack)

Current price: 8.93 USD


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  • It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • Size: Approx. 21 x 5 x 0.7cm/8.26*1.96*0.27" (L*W*T)
  • Measurement Range: 0-100mm
  • Measure pupil distance
  • Material: PVC, Plastic PD meter/PD Ruler

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Qingsi 1 Pack PD Ruler Optical Vernier Pupilary Ruler Distance Meter Eye Ophthalmic Tool Straight Edge PD Ruler

Search only Qingsi brand name
Qingsi 1 Pack PD Ruler Optical Vernier Pupilary Ruler Distance Meter Eye Ophthalmic Tool Straight Edge PD Ruler

Current price: 8.9 USD


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  • It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • Size: Approx. 21 x 5 x 0.7cm/8.26*1.96*0.27" (L*W*T)
  • Measurement Range: 0-100mm
  • Measure pupil distance
  • Material: PVC, Plastic PD meter/PD Ruler
  • PACKAGE INCLUDE: 1 Pack Plastic Optical Vernier PD Ruler.
  • NO INSTRUCTION COME: Does not come with any instructions, so if you don't know how to take a PD measurement, you will need to look that up on the internet.
  • EASY TO USE: Put the notch over your nose, as close to your eyes as you can, then find the middle if your pupils in a mirror, read the line closest to the middle of the pupils.
  • Size: Approx. 21*5*0.7cm/8.26*1.96*0.27" (L*W*T).
  • Material: PVC.Measurement Range: 0-100mm.The pd ruler can help you when you want to buy glasses online.

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Mxfans 5pcs Plastic Pupil Distance Meter Optical PD Ruler Eye Ophthalmic Test Tool

Search only Mxfans brand name
Mxfans 5pcs Plastic Pupil Distance Meter Optical PD Ruler Eye Ophthalmic Test Tool

Current price: 8.85 USD


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  • It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • Size: Approx. 21 x 5 x 0.7cm/8.26*1.96*0.27" (L*W*T)
  • Measurement Range: 0-100mm
  • Measure pupil distance
  • Material: PVC, Plastic PD meter/PD Ruler
  • PACKAGE INCLUDE: 1 Pack Plastic Optical Vernier PD Ruler.
  • NO INSTRUCTION COME: Does not come with any instructions, so if you don't know how to take a PD measurement, you will need to look that up on the internet.
  • EASY TO USE: Put the notch over your nose, as close to your eyes as you can, then find the middle if your pupils in a mirror, read the line closest to the middle of the pupils.
  • Size: Approx. 21*5*0.7cm/8.26*1.96*0.27" (L*W*T).
  • Material: PVC.Measurement Range: 0-100mm.The pd ruler can help you when you want to buy glasses online.
  • Measurement Range: 0-100mm
  • It is a very good promotional item and perfect for hospital, pharmaceutical.

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FULYEE Optical Vernier PD Ruler Pupil Distance Meter Eye Ophthalmic Tool

Search only FULYEE brand name
FULYEE Optical Vernier PD Ruler Pupil Distance Meter Eye Ophthalmic Tool

Current price: 10.99 USD


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Height: 0.5 Inches

Length: 5.9 Inches

Width: 0.25 Inches

  • It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • Size: Approx. 21 x 5 x 0.7cm/8.26*1.96*0.27" (L*W*T)
  • Measurement Range: 0-100mm
  • Measure pupil distance
  • Material: PVC, Plastic PD meter/PD Ruler
  • PACKAGE INCLUDE: 1 Pack Plastic Optical Vernier PD Ruler.
  • NO INSTRUCTION COME: Does not come with any instructions, so if you don't know how to take a PD measurement, you will need to look that up on the internet.
  • EASY TO USE: Put the notch over your nose, as close to your eyes as you can, then find the middle if your pupils in a mirror, read the line closest to the middle of the pupils.
  • Size: Approx. 21*5*0.7cm/8.26*1.96*0.27" (L*W*T).
  • Material: PVC.Measurement Range: 0-100mm.The pd ruler can help you when you want to buy glasses online.
  • Measurement Range: 0-100mm
  • It is a very good promotional item and perfect for hospital, pharmaceutical.
  • Size: Approx. :8.26"x1.96"x0.27"/ 21 x 5 x 0.7cm (L*W*T).
  • Material: PVC Color: White
  • Measurement Range: 0-100mm
  • Measure pupil distance, It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies

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AdirPro 22X Automatic Speed Line Optical Transit Level

Search only AdirPro brand name
AdirPro 22X Automatic Speed Line Optical Transit Level

Current price: 184.95 USD


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  • It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • Size: Approx. 21 x 5 x 0.7cm/8.26*1.96*0.27" (L*W*T)
  • Measurement Range: 0-100mm
  • Measure pupil distance
  • Material: PVC, Plastic PD meter/PD Ruler
  • PACKAGE INCLUDE: 1 Pack Plastic Optical Vernier PD Ruler.
  • NO INSTRUCTION COME: Does not come with any instructions, so if you don't know how to take a PD measurement, you will need to look that up on the internet.
  • EASY TO USE: Put the notch over your nose, as close to your eyes as you can, then find the middle if your pupils in a mirror, read the line closest to the middle of the pupils.
  • Size: Approx. 21*5*0.7cm/8.26*1.96*0.27" (L*W*T).
  • Material: PVC.Measurement Range: 0-100mm.The pd ruler can help you when you want to buy glasses online.
  • Measurement Range: 0-100mm
  • It is a very good promotional item and perfect for hospital, pharmaceutical.
  • Size: Approx. :8.26"x1.96"x0.27"/ 21 x 5 x 0.7cm (L*W*T).
  • Material: PVC Color: White
  • Measurement Range: 0-100mm
  • Measure pupil distance, It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • AIRCRAFT ALUMINUM TELESCOPE Built to last, this level features a one-piece aircraft aluminum telescope with sliding lock levers. It also uses a 5/8 x 11 thread for ea **Prop 65 Warning - Lead and DEHP**sy mounting onto a tripod.
  • ACCURATE PLUMB AND ROUGH ANGLES. Using clamps and tangents, this optical instrument quickly brings your scope on target. It boasts an accuracy of 1/4-inch at 100 feet, providing 22x magnification and can be used for both leveling and vertical applications within a 200- ft working range. The 4.5-ft short-focus ensures it has the maximum usable range and is designed for various constructions, surveying and leveling applications.
  • HIGH-PRECISION RESULTS. Featuring a large achromatic-coated objective lens, high-precision glass level vial and built-in sunshade, the Optical Transit Level effectively reduces glare to produce a razor sharp image every time.
  • VERSATILE TOOL. Establishing pitch and setting posts using the 1-degree vertical arc, this high-quality instrument can be used by construction professionals, surveyors, civil engineers and agricultural workers who need to level the ground.
  • HIGH-QUALITY, DURABLE CONSTRUCTION. The surveying level features a non-strip focus knob to prevent lens damage and breakage, and is equipped with durable brass leveling screws to provide long-lasting strength. In addition, it's furnished in an electrostatically, powder-coated safety yellow paint that won’t crack, chip, or peel, in addition to keeping you visible in low-light conditions.

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Dino-Lite USB Digital Microscope AM4113T - 1.3MP, 10x - 50x, 220x Optical Magnification, Measurement

Search only Dino Lite brand name
Dino-Lite USB Digital Microscope AM4113T - 1.3MP, 10x - 50x, 220x Optical Magnification, Measurement

Current price: 399 USD


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Height: 2.5 Inches

Length: 6 Inches

Width: 6 Inches

Weight: 0.2425084882 Pounds

  • It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • Size: Approx. 21 x 5 x 0.7cm/8.26*1.96*0.27" (L*W*T)
  • Measurement Range: 0-100mm
  • Measure pupil distance
  • Material: PVC, Plastic PD meter/PD Ruler
  • PACKAGE INCLUDE: 1 Pack Plastic Optical Vernier PD Ruler.
  • NO INSTRUCTION COME: Does not come with any instructions, so if you don't know how to take a PD measurement, you will need to look that up on the internet.
  • EASY TO USE: Put the notch over your nose, as close to your eyes as you can, then find the middle if your pupils in a mirror, read the line closest to the middle of the pupils.
  • Size: Approx. 21*5*0.7cm/8.26*1.96*0.27" (L*W*T).
  • Material: PVC.Measurement Range: 0-100mm.The pd ruler can help you when you want to buy glasses online.
  • Measurement Range: 0-100mm
  • It is a very good promotional item and perfect for hospital, pharmaceutical.
  • Size: Approx. :8.26"x1.96"x0.27"/ 21 x 5 x 0.7cm (L*W*T).
  • Material: PVC Color: White
  • Measurement Range: 0-100mm
  • Measure pupil distance, It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • AIRCRAFT ALUMINUM TELESCOPE Built to last, this level features a one-piece aircraft aluminum telescope with sliding lock levers. It also uses a 5/8 x 11 thread for ea **Prop 65 Warning - Lead and DEHP**sy mounting onto a tripod.
  • ACCURATE PLUMB AND ROUGH ANGLES. Using clamps and tangents, this optical instrument quickly brings your scope on target. It boasts an accuracy of 1/4-inch at 100 feet, providing 22x magnification and can be used for both leveling and vertical applications within a 200- ft working range. The 4.5-ft short-focus ensures it has the maximum usable range and is designed for various constructions, surveying and leveling applications.
  • HIGH-PRECISION RESULTS. Featuring a large achromatic-coated objective lens, high-precision glass level vial and built-in sunshade, the Optical Transit Level effectively reduces glare to produce a razor sharp image every time.
  • VERSATILE TOOL. Establishing pitch and setting posts using the 1-degree vertical arc, this high-quality instrument can be used by construction professionals, surveyors, civil engineers and agricultural workers who need to level the ground.
  • HIGH-QUALITY, DURABLE CONSTRUCTION. The surveying level features a non-strip focus knob to prevent lens damage and breakage, and is equipped with durable brass leveling screws to provide long-lasting strength. In addition, it's furnished in an electrostatically, powder-coated safety yellow paint that won’t crack, chip, or peel, in addition to keeping you visible in low-light conditions.
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images.
  • Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-10 wi-fi adapter sold separately).
  • The MicroTouch feature is a touch sensitive area which can be used to capture images instead of using a keyboard and mouse. The software also allows users to disable the MicroTouch, or set to single or double touch to trigger.
  • Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 10x - 50x, 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video)

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Dino-Lite Wireless + USB Digital Microscope WF4915ZT - 1.3MP, 20x - 220x Optical Magnification, Measurement, Polarized Light, AMR, EDOF (WF-20 Included)

Search only Dino-Lite brand name
Dino-Lite Wireless + USB Digital Microscope WF4915ZT - 1.3MP, 20x - 220x Optical Magnification, Measurement, Polarized Light, AMR, EDOF (WF-20 Included)

Current price: 1165 USD


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Weight: 2 Pounds

  • It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • Size: Approx. 21 x 5 x 0.7cm/8.26*1.96*0.27" (L*W*T)
  • Measurement Range: 0-100mm
  • Measure pupil distance
  • Material: PVC, Plastic PD meter/PD Ruler
  • PACKAGE INCLUDE: 1 Pack Plastic Optical Vernier PD Ruler.
  • NO INSTRUCTION COME: Does not come with any instructions, so if you don't know how to take a PD measurement, you will need to look that up on the internet.
  • EASY TO USE: Put the notch over your nose, as close to your eyes as you can, then find the middle if your pupils in a mirror, read the line closest to the middle of the pupils.
  • Size: Approx. 21*5*0.7cm/8.26*1.96*0.27" (L*W*T).
  • Material: PVC.Measurement Range: 0-100mm.The pd ruler can help you when you want to buy glasses online.
  • Measurement Range: 0-100mm
  • It is a very good promotional item and perfect for hospital, pharmaceutical.
  • Size: Approx. :8.26"x1.96"x0.27"/ 21 x 5 x 0.7cm (L*W*T).
  • Material: PVC Color: White
  • Measurement Range: 0-100mm
  • Measure pupil distance, It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • AIRCRAFT ALUMINUM TELESCOPE Built to last, this level features a one-piece aircraft aluminum telescope with sliding lock levers. It also uses a 5/8 x 11 thread for ea **Prop 65 Warning - Lead and DEHP**sy mounting onto a tripod.
  • ACCURATE PLUMB AND ROUGH ANGLES. Using clamps and tangents, this optical instrument quickly brings your scope on target. It boasts an accuracy of 1/4-inch at 100 feet, providing 22x magnification and can be used for both leveling and vertical applications within a 200- ft working range. The 4.5-ft short-focus ensures it has the maximum usable range and is designed for various constructions, surveying and leveling applications.
  • HIGH-PRECISION RESULTS. Featuring a large achromatic-coated objective lens, high-precision glass level vial and built-in sunshade, the Optical Transit Level effectively reduces glare to produce a razor sharp image every time.
  • VERSATILE TOOL. Establishing pitch and setting posts using the 1-degree vertical arc, this high-quality instrument can be used by construction professionals, surveyors, civil engineers and agricultural workers who need to level the ground.
  • HIGH-QUALITY, DURABLE CONSTRUCTION. The surveying level features a non-strip focus knob to prevent lens damage and breakage, and is equipped with durable brass leveling screws to provide long-lasting strength. In addition, it's furnished in an electrostatically, powder-coated safety yellow paint that won’t crack, chip, or peel, in addition to keeping you visible in low-light conditions.
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images.
  • Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-10 wi-fi adapter sold separately).
  • The MicroTouch feature is a touch sensitive area which can be used to capture images instead of using a keyboard and mouse. The software also allows users to disable the MicroTouch, or set to single or double touch to trigger.
  • Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 10x - 50x, 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video)
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (includes WF-20 wi-fi adapter).
  • Automatically capture and combine multiple images at different focus levels to produce a final image with greater depth of field (focus stacking).
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare.
  • AMR displays the current magnification on screen with the included software for Windows or Mac OS. Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 20x - 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video)

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Dino-Lite USB Digital Microscope AM7115MZT - 5MP, 20x - 200x Optical Magnification, Measurement, Polarized Light

Search only Dino Lite brand name
Dino-Lite USB Digital Microscope AM7115MZT - 5MP, 20x - 200x Optical Magnification, Measurement, Polarized Light

Current price: 995 USD


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Height: 7 Inches

Length: 7 Inches

Width: 3 Inches

Weight: 0.6 Pounds

  • It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • Size: Approx. 21 x 5 x 0.7cm/8.26*1.96*0.27" (L*W*T)
  • Measurement Range: 0-100mm
  • Measure pupil distance
  • Material: PVC, Plastic PD meter/PD Ruler
  • PACKAGE INCLUDE: 1 Pack Plastic Optical Vernier PD Ruler.
  • NO INSTRUCTION COME: Does not come with any instructions, so if you don't know how to take a PD measurement, you will need to look that up on the internet.
  • EASY TO USE: Put the notch over your nose, as close to your eyes as you can, then find the middle if your pupils in a mirror, read the line closest to the middle of the pupils.
  • Size: Approx. 21*5*0.7cm/8.26*1.96*0.27" (L*W*T).
  • Material: PVC.Measurement Range: 0-100mm.The pd ruler can help you when you want to buy glasses online.
  • Measurement Range: 0-100mm
  • It is a very good promotional item and perfect for hospital, pharmaceutical.
  • Size: Approx. :8.26"x1.96"x0.27"/ 21 x 5 x 0.7cm (L*W*T).
  • Material: PVC Color: White
  • Measurement Range: 0-100mm
  • Measure pupil distance, It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • AIRCRAFT ALUMINUM TELESCOPE Built to last, this level features a one-piece aircraft aluminum telescope with sliding lock levers. It also uses a 5/8 x 11 thread for ea **Prop 65 Warning - Lead and DEHP**sy mounting onto a tripod.
  • ACCURATE PLUMB AND ROUGH ANGLES. Using clamps and tangents, this optical instrument quickly brings your scope on target. It boasts an accuracy of 1/4-inch at 100 feet, providing 22x magnification and can be used for both leveling and vertical applications within a 200- ft working range. The 4.5-ft short-focus ensures it has the maximum usable range and is designed for various constructions, surveying and leveling applications.
  • HIGH-PRECISION RESULTS. Featuring a large achromatic-coated objective lens, high-precision glass level vial and built-in sunshade, the Optical Transit Level effectively reduces glare to produce a razor sharp image every time.
  • VERSATILE TOOL. Establishing pitch and setting posts using the 1-degree vertical arc, this high-quality instrument can be used by construction professionals, surveyors, civil engineers and agricultural workers who need to level the ground.
  • HIGH-QUALITY, DURABLE CONSTRUCTION. The surveying level features a non-strip focus knob to prevent lens damage and breakage, and is equipped with durable brass leveling screws to provide long-lasting strength. In addition, it's furnished in an electrostatically, powder-coated safety yellow paint that won’t crack, chip, or peel, in addition to keeping you visible in low-light conditions.
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images.
  • Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-10 wi-fi adapter sold separately).
  • The MicroTouch feature is a touch sensitive area which can be used to capture images instead of using a keyboard and mouse. The software also allows users to disable the MicroTouch, or set to single or double touch to trigger.
  • Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 10x - 50x, 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video)
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (includes WF-20 wi-fi adapter).
  • Automatically capture and combine multiple images at different focus levels to produce a final image with greater depth of field (focus stacking).
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare.
  • AMR displays the current magnification on screen with the included software for Windows or Mac OS. Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 20x - 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video)
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-10 wi-fi adapter).
  • The MicroTouch feature is a touch sensitive area which can be used to capture images instead of using a keyboard and mouse. The software also allows users to disable the MicroTouch, or set to single or double touch to trigger.
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare.
  • Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 20x - 220x OPTICAL magnification, 2592 x 1944 5MP image resolution, 30 FPS (video)

More Info

Dino-Lite USB Digital Microscope AF4115ZT - 1.3MP, 20x - 220x Optical Magnification, Measurement, Polarized Light, WF-20 Compatible

Search only Dino Lite brand name
Dino-Lite USB Digital Microscope AF4115ZT - 1.3MP, 20x - 220x Optical Magnification, Measurement, Polarized Light, WF-20 Compatible

Current price: 629 USD


Check price and availability


  • It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • Size: Approx. 21 x 5 x 0.7cm/8.26*1.96*0.27" (L*W*T)
  • Measurement Range: 0-100mm
  • Measure pupil distance
  • Material: PVC, Plastic PD meter/PD Ruler
  • PACKAGE INCLUDE: 1 Pack Plastic Optical Vernier PD Ruler.
  • NO INSTRUCTION COME: Does not come with any instructions, so if you don't know how to take a PD measurement, you will need to look that up on the internet.
  • EASY TO USE: Put the notch over your nose, as close to your eyes as you can, then find the middle if your pupils in a mirror, read the line closest to the middle of the pupils.
  • Size: Approx. 21*5*0.7cm/8.26*1.96*0.27" (L*W*T).
  • Material: PVC.Measurement Range: 0-100mm.The pd ruler can help you when you want to buy glasses online.
  • Measurement Range: 0-100mm
  • It is a very good promotional item and perfect for hospital, pharmaceutical.
  • Size: Approx. :8.26"x1.96"x0.27"/ 21 x 5 x 0.7cm (L*W*T).
  • Material: PVC Color: White
  • Measurement Range: 0-100mm
  • Measure pupil distance, It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • AIRCRAFT ALUMINUM TELESCOPE Built to last, this level features a one-piece aircraft aluminum telescope with sliding lock levers. It also uses a 5/8 x 11 thread for ea **Prop 65 Warning - Lead and DEHP**sy mounting onto a tripod.
  • ACCURATE PLUMB AND ROUGH ANGLES. Using clamps and tangents, this optical instrument quickly brings your scope on target. It boasts an accuracy of 1/4-inch at 100 feet, providing 22x magnification and can be used for both leveling and vertical applications within a 200- ft working range. The 4.5-ft short-focus ensures it has the maximum usable range and is designed for various constructions, surveying and leveling applications.
  • HIGH-PRECISION RESULTS. Featuring a large achromatic-coated objective lens, high-precision glass level vial and built-in sunshade, the Optical Transit Level effectively reduces glare to produce a razor sharp image every time.
  • VERSATILE TOOL. Establishing pitch and setting posts using the 1-degree vertical arc, this high-quality instrument can be used by construction professionals, surveyors, civil engineers and agricultural workers who need to level the ground.
  • HIGH-QUALITY, DURABLE CONSTRUCTION. The surveying level features a non-strip focus knob to prevent lens damage and breakage, and is equipped with durable brass leveling screws to provide long-lasting strength. In addition, it's furnished in an electrostatically, powder-coated safety yellow paint that won’t crack, chip, or peel, in addition to keeping you visible in low-light conditions.
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images.
  • Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-10 wi-fi adapter sold separately).
  • The MicroTouch feature is a touch sensitive area which can be used to capture images instead of using a keyboard and mouse. The software also allows users to disable the MicroTouch, or set to single or double touch to trigger.
  • Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 10x - 50x, 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video)
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (includes WF-20 wi-fi adapter).
  • Automatically capture and combine multiple images at different focus levels to produce a final image with greater depth of field (focus stacking).
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare.
  • AMR displays the current magnification on screen with the included software for Windows or Mac OS. Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 20x - 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video)
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-10 wi-fi adapter).
  • The MicroTouch feature is a touch sensitive area which can be used to capture images instead of using a keyboard and mouse. The software also allows users to disable the MicroTouch, or set to single or double touch to trigger.
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare.
  • Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 20x - 220x OPTICAL magnification, 2592 x 1944 5MP image resolution, 30 FPS (video)
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-20 wi-fi adapter).
  • The MicroTouch feature is a touch sensitive area which can be used to capture images instead of using a keyboard and mouse. The software also allows users to disable the MicroTouch, or set to single or double touch to trigger.
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare.
  • Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 20x - 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video)

More Info

Dino-Lite USB Digital Microscope AF4915ZT - 1.3MP, 20x - 220x Optical Magnification, Measurement, Polarized Light, AMR, EDOF, WF-20 Compatible

Search only Dino-Lite brand name
Dino-Lite USB Digital Microscope AF4915ZT - 1.3MP, 20x - 220x Optical Magnification, Measurement, Polarized Light, AMR, EDOF, WF-20 Compatible

Current price: 899 USD


Check price and availability


  • It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • Size: Approx. 21 x 5 x 0.7cm/8.26*1.96*0.27" (L*W*T)
  • Measurement Range: 0-100mm
  • Measure pupil distance
  • Material: PVC, Plastic PD meter/PD Ruler
  • PACKAGE INCLUDE: 1 Pack Plastic Optical Vernier PD Ruler.
  • NO INSTRUCTION COME: Does not come with any instructions, so if you don't know how to take a PD measurement, you will need to look that up on the internet.
  • EASY TO USE: Put the notch over your nose, as close to your eyes as you can, then find the middle if your pupils in a mirror, read the line closest to the middle of the pupils.
  • Size: Approx. 21*5*0.7cm/8.26*1.96*0.27" (L*W*T).
  • Material: PVC.Measurement Range: 0-100mm.The pd ruler can help you when you want to buy glasses online.
  • Measurement Range: 0-100mm
  • It is a very good promotional item and perfect for hospital, pharmaceutical.
  • Size: Approx. :8.26"x1.96"x0.27"/ 21 x 5 x 0.7cm (L*W*T).
  • Material: PVC Color: White
  • Measurement Range: 0-100mm
  • Measure pupil distance, It is a very good promotional item and perfect for hospital, pharmaceutical or medical supplies
  • AIRCRAFT ALUMINUM TELESCOPE Built to last, this level features a one-piece aircraft aluminum telescope with sliding lock levers. It also uses a 5/8 x 11 thread for ea **Prop 65 Warning - Lead and DEHP**sy mounting onto a tripod.
  • ACCURATE PLUMB AND ROUGH ANGLES. Using clamps and tangents, this optical instrument quickly brings your scope on target. It boasts an accuracy of 1/4-inch at 100 feet, providing 22x magnification and can be used for both leveling and vertical applications within a 200- ft working range. The 4.5-ft short-focus ensures it has the maximum usable range and is designed for various constructions, surveying and leveling applications.
  • HIGH-PRECISION RESULTS. Featuring a large achromatic-coated objective lens, high-precision glass level vial and built-in sunshade, the Optical Transit Level effectively reduces glare to produce a razor sharp image every time.
  • VERSATILE TOOL. Establishing pitch and setting posts using the 1-degree vertical arc, this high-quality instrument can be used by construction professionals, surveyors, civil engineers and agricultural workers who need to level the ground.
  • HIGH-QUALITY, DURABLE CONSTRUCTION. The surveying level features a non-strip focus knob to prevent lens damage and breakage, and is equipped with durable brass leveling screws to provide long-lasting strength. In addition, it's furnished in an electrostatically, powder-coated safety yellow paint that won’t crack, chip, or peel, in addition to keeping you visible in low-light conditions.
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images.
  • Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-10 wi-fi adapter sold separately).
  • The MicroTouch feature is a touch sensitive area which can be used to capture images instead of using a keyboard and mouse. The software also allows users to disable the MicroTouch, or set to single or double touch to trigger.
  • Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 10x - 50x, 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video)
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (includes WF-20 wi-fi adapter).
  • Automatically capture and combine multiple images at different focus levels to produce a final image with greater depth of field (focus stacking).
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare.
  • AMR displays the current magnification on screen with the included software for Windows or Mac OS. Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 20x - 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video)
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-10 wi-fi adapter).
  • The MicroTouch feature is a touch sensitive area which can be used to capture images instead of using a keyboard and mouse. The software also allows users to disable the MicroTouch, or set to single or double touch to trigger.
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare.
  • Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 20x - 220x OPTICAL magnification, 2592 x 1944 5MP image resolution, 30 FPS (video)
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-20 wi-fi adapter).
  • The MicroTouch feature is a touch sensitive area which can be used to capture images instead of using a keyboard and mouse. The software also allows users to disable the MicroTouch, or set to single or double touch to trigger.
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare.
  • Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 20x - 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video)
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-20 wi-fi adapter).
  • Automatically capture and combine multiple images at different focus levels to produce a final image with greater depth of field (focus stacking).
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare.
  • AMR displays the current magnification on screen with the included software for Windows or Mac OS. Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more.
  • 20x - 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video)

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