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Place of Origin : Shanghai, China
Brand Name : LONGWAY
Model Number : LW1609201453
Packaging Details : electrolytic capacitor paper,foam,carton
Supply Ability : 100000 Pieces per Month
MOQ : 500 pieces
Price : NEGOTIATION
Certification : ISO9001
Payment Terms : T/T,Western Union
Structure : BI-concave
Surface : Optical grade
Transmission : over 90%
Coating : available
Application : Optics
OEM : available
The Advanced Ophthalmic Flipper Lens is a cutting-edge optical tool designed specifically for precision optometry measurements. Below is a detailed description of its material, properties, functions, and applications, presented in a list format for easy searching and understanding.
Material:
Properties:
Functions:
Applications:
In summary, the Advanced Ophthalmic Flipper Lens is an indispensable tool for optometrists seeking precise and reliable measurements. Its high-quality material, exceptional properties, versatile functions, and wide range of applications make it a must-have for anyone involved in optometry or related fields
| Material | Optical Glass |
| Diameter Tolerance | +0/-0.15 mm |
| Thickness Tolerance | +/-0.15 mm |
| Cler Aperture | over 90% |
| Surface Quality | 80/50~10/5 scratch and dig |
| Transmission | above 92% |
| Chamfer | 0.1-0.5 mm x 45 degree |
| Focal Length Tolerance | +/-1.5% |
| Back Focal Length Tolerance | +/-1.5% |
| Coating | available |
| Usage | optical system, photographic sysem, Lighting system |



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BI Concave Ophthalmic Flipper Lens For Precision Optometry Measurements Images |