| Place of Origin: | China |
|---|---|
| Brand Name: | KESHILONG |
| Certification: | CE, FDA |
| Model Number: | GD8403B |
| Minimum Order Quantity: | 10pcs |
| Price: | Negotiable |
| Delivery Time: | 10-20 work days |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 300pcs/month |
| Range Of Measurement: | Binocular Papillary Distance: 45~82MM | Eye Release Range: | 30cm~∞ |
|---|---|---|---|
| Display Error: | ≤0.5mm | Symmetry Error: | ≤0.5mm |
| Rounding Error: | <0.5mm | Power Source: | Voltage: DC3V |
| Model: | GD8403B | Time For Automatic Shut-off: | About 1 Minute After Stopping Operation, Or Turn It Off Manually |
| High Light: | digital pupilometer,pupillary distance machine |
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Digital PD Meter Eye Digital Pupilometer PD Meter High Quality GD8403
Features:
1. Accuracy self-check function
2. VD measurement function
3. It features consecutive measurement, direct point-sampling and high accuracy of orientation, with mechanical hairspring being used to level at the reflecting point of human cornea
4. Adopting line-shaped sensors of high definition advanced intellectualized electronic systems and digital display which allow the testing results more visible, legible and accurate.
5. The design of LED lamp-house and low-power consumption makes the battery life prolonged
6. The brightness of LED is adjustable
7. +2.00D compensation for the degree of eyesight is available
Specifications:
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Range of measurement
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Binocular papillary distance: 45~82MM
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Left or right papillary distance: 22.5~41MM
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Absolute indication error
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≤0.5MM
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Absolute dissymmetrical error
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≤0.5MM
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Absolute rounding error
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≤0.5MM
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Distance of target
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30CM~∞
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Distance of target
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30CM~∞
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Power source
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Voltage: DC3V
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Specification: 5#AA battery
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Quantity: 2 pieces
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Time for automatic shut-off
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About 1 minute after stopping operation, or turn it off manually
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Size
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22.1*16.6*6.3CM
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Weight
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0.68KG
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Details:
Product & Service
Products:
Trade Conditions:
About Us
Since from 2005, JingGong Optical started searching made in China optical instruments for optical wholesalers and chain stores, with many years’ experience and investment in this field, Now JingGong Optical is innovating, manufacturing & exporting a wide range of ophthalmic instruments, eyewear laboratory equipment, lab tools & accessories, if you are optical instruments wholesaler, optical shop, eye care hospital or lens laboratory, you can have best solutions from our instruments category.
In accordance with International & regional standards, JingGong Optical products are following ISO, CE & FDA instructions, also has warranty policy & maintenance service on each products, we are always working with customers to improve products and technology.
Our Vision: We are not going to save the world, we are not going to improve the eyesight of whole human being, but what we are concentrating on, is to provide our customers and end-users a precision, qualified, friendly-operated and lowest costed ophthalmology instruments and lens laboratory instruments.We are always hearing from our customers, to find every even small way to improve our products and service.
Guarantee:We absolutely understand you are worrying about the potential functional & quality problem of instruments you are buying from us, don’t worry, we carry out 100% QC before shipping, we also have guarantee for each product, buy from us means buy 100% satisfaction.
Staff:The employees who working for us, are with good background in optical industry, who was working in lens manufacturing, who was working in production line of eyewear, even has registered optometrist, our staff can think from different aspects instead of only one side.
