flat bifocal lens

Brand Name:VOLGTLANDER

Model Number:Flat Top Bifocal Photochromic Semi-finished Lens

Place of Origin:China

... or outside without worrying about changing them. Our lens is perfect for people who spend a lot of time outdoors but still need their glasses to be functional indoors. The lens reacts quickly to light changes, providing you with a seamless experience.

Brand Name:TOYOTA

Model Number:LEVIN

Place of Origin:CHANGZHOU CHINA

Toyota LEVIN Headlights Modified LED Daytime Running Light Bifocal Lens Headlight Assembly For Toyota Color Temperature Low Raised Perfect For Toyota LEVIN It can be upgraded directly without damaging the original car wiring, and can be installed by ...

Brand Name:WEIMENG

Model Number:WM-L-069

Place of Origin:Shaanxi,China

Flat-concave Lens Dia: 39mm FL:- 80.4mm visible light 400-700nmAR green film lens Laser Focusing Lens Description: Size:39mm Wavelength:400-700nm Coating: AR(Anti-Reflective) Material:H-K9L Color:Green film Advantages: 1.High transmittance, fast cutting speed The transmittance could reach to 99.8%,Effectively enhance cutting speed,There are Anti-reflective coatings with high damage threshold on both sides of the lens...

Categories:Rx lens

Country/Region:china

Brand Name:Silian

Model Number:Customized

Place of Origin:China

... and directional substrates, watch glass lens, optical lenses and surface acoustic wave devices; Because sapphire has good light transmittance, its infrared transmittance almost does not change with temperature, so it can be ...

Place of Origin:China

Model Number:13063P

Brand Name:CCOM LENS

..., M12x0.5 Board Lens IMAGE FORMAT 1/3" FOCAL LENGTH 6.3mm±5% F.O.V. 60°(D)±5% *53°(H)±5% RESOLUTION 0.30Megapixel / VGA 0w: 125LP/mm 0.7w: 100LP/mm APERTURE F2.5 MOUNT(mm) M12X0.5 IRIS Fixed M.O.D. 63mm LENS CONSTRUCTION 4G DIMENSION M14x8.3mm±0.5

Place of Origin:Shanghai, China

Brand Name:Advance

Model Number:001

Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm Diameter tolerance +/-0.005mm Focal length tolerance +/-1% Surface...

Place of Origin:japan

Brand Name:watec

Model Number:WAT-230VIVID

TheWatec WAT-230VIVID P3.7consists of a miniature board camera encased in a protective housing and equipped with a 3.7mm lens. A board camera is most often used in covert monitoring environments, but also presents a viable solution for various other ...

Place of Origin:Jiangsu, China

Bifocal Lens With a segment in the lower area of the lens, a bifocal lens displays two different dioptric powers, which provides presbyopes with clear vision for both near and distance visions. Product Paramenters Product Name Bifocal Lens Reflective Index 1.49 1.56 1.61 Segment Shape Flat...

Brand Name:KESHILONG

Model Number:GD3302B

Place of Origin:CHINA

...accurate lens layout abtained, bifocal lens can be positioned quickly and accurately, the small lens can also be put in clear projectile. 2, Large observation window directly observed through the mirror in the projection lens on the dial, more intuitive,

Brand Name:SAFEYEAR

Model Number:SG002

Place of Origin:CHINA

SAFEYEAR SG002 Safety Glasses Anti-fog Safety Glasses, with PC frame Bifocal +1.0/+2.0/+2.5 SG002 Bifocal +1.0/+ 2.0/+2.5 Frame: Polycarbonate (PC) Lens: Super Clear PC Lens Band: TPR Soft Nose Tip, Slip Resistant Standard : Anti-impact Soft Foam Inner ...

Brand Name:OEM ODM

Model Number:A-KN 2

Place of Origin:China

...Bifocal Fishing Sunglasses Unbreakable Description: Modern, aesthetic sport Sunglass, TR 90 temples and bridge, ultralight weight, UV 400 protection, high quality standard. Material: TR Screw Akulon-coated screw for durability Gender: Men/ Women Lens: Demo lens...

Brand Name:Octavia

Model Number:MR-C03720WPT

Place of Origin:China

...) * 4.3mm(H) MOD 0.2m Operating Temperature -20°C -- +60°C Angle of View 92° BFL 8mm Application Pinhole plane lens, doorbell lens Features: 1. 3.7 pinhole lens, F2.0 hidden Lens, fixed iris manual focus lens. 2. 1/3"

Place of Origin:Sichuan, China (Mainland)

Brand Name:OEM&ODM

...Lens Rifle Scope Flat Black Finish Hunting Rifle Scope Product Specifications Magnification 4x-48x Objective lens 65mm Coating Fully multi-coated Green Field of View 26.7-2.3(ft@100yds) Exit Pupil (mm) 12-1.35 Eye Relief (inch) 4.1-3.66 Ocular Lens 37mm Finish Flat...

Brand Name:Octavia

Model Number:MR-C03720WPT

Place of Origin:China

...) * 4.3mm(H) MOD 0.2m Operating Temperature -20°C -- +60°C Angle of View 92° BFL 8mm Application Pinhole plane lens, doorbell lens Features: 1. 3.7 pinhole lens, F2.0 hidden Lens, fixed iris manual focus lens. 2. 1/3"

Brand Name:Octavia

Model Number:MR-C03720WPT

Place of Origin:China

...) * 4.3mm(H) MOD 0.2m Operating Temperature -20°C -- +60°C Angle of View 92° BFL 8mm Application Pinhole plane lens, doorbell lens Features: 1. 3.7 pinhole lens, F2.0 hidden Lens, fixed iris manual focus lens. 2. 1/3"

Brand Name:STAR OPTIC

Model Number:CYX

..., this lens features AR coatings that provide excellent performance across the UV, VIS, and IR spectra. One of the standout features of this lens is its exceptional surface flatness, which is maintained at λ/4, ensuring precise and accurate imaging. This

Brand Name:PDV

Model Number:WJ-5005BD , WJ-5010BD , WJ-5020BD , WJ-5050BD , WJ-5100BD

Place of Origin:Beijing, China (Mainland)

... of red and blue light. The imaging quality is much better than that of achromatic objective lens. It is a good choice in both imaging quality and economy to choose semi apochromatic objective lens in color micrograph. Suitable Scope : Widely used in