VT-5C Manual Phoropter 19mm Field of View 48-80mm PD Range Ophthalmic Testing Instrument
Price:
Negotiable
MOQ:
1pcs
Delivery Time:
10-20 work days
Brand:
KESHILONG
Product Description
VT-5C Manual Phoropter Overview
The VT-5C Optometry Phoropter is a precision ophthalmic instrument designed for comprehensive visual function testing. Featuring a 19mm effective field of view and adjustable PD range from 48mm to 80mm, this manual view tester provides accurate measurements for various vision conditions.
Key Features
- Top-grade quality construction with elegant butterfly-shape design
- High-grade plated-film optical lenses for superior clarity
- Comprehensive visual function testing including myopia, hyperopia, astigmatism, eyesight balance, heterophoria, stereoscopic vision and eyesight amalgamation
- Available in two color options
- Ideal for ophthalmology departments and optical retail environments
Technical Specifications
| Parameter | Specification |
|---|---|
| Sphere Powers Range | ±16.75D to -19.00D, minimum reading 0.25D or 0.12D |
| Cylinder Powers Range | 0 to -6.00D (0.25D/0.12D steps) or 0 to -8.00D with -2.00D auxiliary lens |
| Astigmatic Axis Scale | 0 to 180° in 5° steps |
| Cross Cylinder | Reversal type (synchronized with astigmatic axis) ±0.25D or ±0.50D |
| Rotary Prism | 0 to 20D in 1D steps |
| PD Adjustment | 48-80mm with 1mm steps |
| Forehead Rest Adjustment | 16mm forward and backward |
| Convergence | Optical axes aligned at 400mm from corneal vertexes (2mm each inward) |
| Corneal Distance Device | 2mm forward and 5mm backward from standard plane with scale |
| Effective Field of View | 19mm |
| Weight | 5kg |
| Dimensions | 291-323mm × 315mm × 85mm |
Product Images
Company Information & Quality Assurance
JingGong Optical has been manufacturing and exporting ophthalmic instruments since 2005. Our products comply with international standards including ISO, CE, and FDA requirements. Each instrument undergoes 100% quality control inspection before shipping and includes a comprehensive 1-year warranty with lifelong after-sales support.
Trade Conditions
- Payment Methods: TT, Western Union, L/C, Paypal
- Lead Time: 7-14 working days
- Warranty: 1 Year
- Standards: ISO, CE, FDA
- After-Sales Service: Lifelong support
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JingGong Optical (Wenzhou International Trade SCM Co., Ltd.)
Location
NO.2081-2083 Optical & Parts Market, 9 Jinhui Rd, Wenzhou, China
Contact Person
Jessica