measuring spectacle lenses

Spectrum Transmission Meter UV IR Transmittance Meter Glass Testing Instrument Product Description Equipment Overview The optical transmittance meter ...

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...appearancE 3. High grade plated-film used in all optic 4. This device is applicable to ophthalmology department of hospitals and s...

... ANTI-BLUE LIGHT & ANTI-RADIATION COATED – The anti-blue light&anti-radiation coated are best used for long hours of comput...

... Eyewear Eyeglasses This PARIM PARIM Anti Blue Light Eye Glasses Alloy Metal Optical Frame Eyewear Eyeglasses is made of high ...

TITANGRAPHINE TF001 C04 PHOTOCHROMIC LENSES GLASSES/EXCLUSIVE NON THERMAL FAR INFRARED TECHNOLOGY / EMISSION OF FIR >90% Certified by a laboratory, th...

... Making any frame a bright or a matte finish Custom sunglass clips Custom color tinting Custom nose pads Customs engraved logos, text or des...

...equipped with a precision air bearing, and specially designed for Multi- group or with large aperture . The friendly software can direc...

... Haze Meter TH-100 Haze Meter and Transmissivity Meter Brief Introduction Transparency is an important character for transparent ...

... Eye Skydiving Goggle Safety Glasses Product Description Name Skydiving Goggles Function 100% UV protection and anti-fog Material PC lens ...

...the frame can be resisted from normal loss. Parameters 1.Rotating speed: 40 /min 2.Number of times: 0~999999 times 3.Power supply: AC22...

... System Mainly applied in two-dimensional field, the instrument can also be used for three-dimensional auxiliary meaurement. It’s widely...

... Range Aluminum Shell Characteristic: 1. Non-Frictionl spindle, the weight is directly loaded . High precision. 2. Loading automatically, ...

...Type X Ray In Black Color Designed to be worn over prescription glasses Industry maximum 0.50/0.75 mm lead equivalency This model will f...

1064nm Laser Beam Expander, High Power Magnification Beam Expanders Overview: Laser Beam Expander is used to compress the divergence angle of the beam...

... when various lighting conditions exist. Neutral or gray block out the most light, creating a darker effect than colored . Although tr...

... Hardness: soft Diameter: 14.5mm Center Thickness: 0.08mm No Minimum Quantity (MOQ)for stock order More than 5000 patterns can be your ......

... long lifespan in harsh environments Quality: Exceptional optical clarity with minimal distortion for precise viewing Strict quality control measur...