VT-5A Optometry Phoropter View Tester High Accuracy Ophthalmic
Equipment , Digital Phoropter Aluminium / SS Materials
Feature
1. All the lenses are top quality optical lenses and all lenses are
well coated, it can eliminate the reflection and make the imaging
more clearly and truer.
2. The whole parts are made of aluminium,stainless steel,it makes
the phoropter more reliable and lengthen the life.
3. The Cross Cylindrical Lens can move smooth and locate accuracy.
4. There is Cross Piece lens in the auxiliary lenses, it can help
the optometrist find the center of pupil easily.
5. The green lens and red lens can work properly, it can help the
optometrist to measure the stereoscopic precise.
6. The unique butterfly shape, no worry about the patent in sales.
7. Designing of gloss on the surface of the knobs, it looks
graceful and high grade.
8. There is dust proof lenses at the Examination Aperture, it is
convenient to install, it can help cleaning the inside lenses
easily and dustproof.
Specifications:
| Sphere power |
Range: +1675D~-19.00D
Step: 0.25D |
When applied with auxiliary lens +0.12D
Step: 0.12D |
| Cylinder power |
Range: 0~-6.00D
When applied with auxiliary cylinder lens -2.00D:
0~-8.00D
Step: 0.25D |
When applied with auxiliary cylinder lens +0.12D
Step: 0.12D |
| Cylinder axis | Range: 0~180° |
| Step: 5° |
| Cross cylinder | ± 0.25D |
| Rotary prism | Range: 0~20Δ |
| Step: 1Δ |
| PD adjustment | 50~75mm |
| Step: 1mm |
| Convergence adjustment | ∞ , 380mm(When PD 64mm) |
| Forehead reat adjustment | 16mm |
| Vertex distance |
13.75mm
(From corneal point to standard lens surface) |
| Dimension |
335(L)× 320(W)× 98(H)mm |
| Weight | Approx. 5kg
|
Product & Service
Products:
- Ophthalmic Instruments: Auto Refractometer, Phoropter, Auto
Projector, PD Meter, Trial Lens Set, LCD Vision Chart, Ophthalmic
Unit, Ophthalmic Motorized Table, Ophthalmoscope, Retinoscope etc;
- Lens Testing Device: Auto Lensmeter, UV Tester, Blue Blocking Lens
Tester, Stress Tester etc;
- Lens Lab Instruments: Auto Lens Edger, Hand Lens Edger, Groover,
Lens Driller, Ultrasonic Cleaner, Frame Warmer, Pliers &
Screwdrivers etc;
- Accessories: Lens Blocking Pads, Interliner etc.
Trade Conditions:
- Payment: TT, Western Union, L/C, Paypal;
- Lead Time: 7 - 14 working days to finish order;
- Warranty: 1 Year;
- Standard: ISO, CE, FDA
- After Sale Service: Lifelong.
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.
