index lens

Brand Name:KESHILONG

Model Number:GD6501

Place of Origin:China

...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,

Place of Origin:Shanghai, China

Brand Name:Advance

Model Number:003

...Lens Achromatic Lens is an achromatic consists of a positive low-index Crown Glass lens element cemented to a negative high-index Flint Glass lens element. Cemented lens The cemented lens is also called an achromatic lens, which is formed by cementing two single lens...

Place of Origin:Jiangsu, China

Product Paramenters BLUECUT LENSES UV420 BLUECUT 1.499 Index Single Vision Bifocal Progressive 1.56 Index Single Vision Bifocal Progressive 1.61 Index Single Vision Bifocal 1.67 Index Single Vision 1.71 Index Single Vision 1.74 Index Single Vision 1.591 ...

Brand Name:UV-Lens

Model Number:PC156C55

Place of Origin:China

Rigid Polymethyl Methacrylate (PMMA) IOL We offer our client PMMA Intraocular Lens and PMMA UV Intraocular Lens . Thsese Lens are designed for implanting the eye by replacing the existing crystalline lens. We also offer Single Piece PMMA Intraocular Lens...

Brand Name:Xinland

Model Number:XL-F-012-0302

Place of Origin:China

Laser Marking Machine Focusing Lens Dia28mm Fl100mm Coating Lens For Sale Performance index of quartz focusing lens 1. Scanning range. The larger the area the lens can scan, the more popular it will be with users. However, if we blindly increase the ...

Brand Name:JOPTEC

Place of Origin:HEFEI, CHINA

Material: low-index Crown Glass& high-index Flint Glass CDGM, Schott, Ohara etc Dimension Tolerance: ±0.1mm(Standard), ±0.01mm(High Precision) Center Thickness Tolerance: ±0.1mm(Standard), ±0.05mm(High Precision) Paraxial Focal Length: ±2% Surface quality...

Brand Name:GBX

Place of Origin:China

...Lens with superior performance. Our lens is made of glass+oca, with a Reflective Index of 1.5, Hardness from 3H-6H, and a Material of glass. It also has excellent Temperature Resistance from -40℃-120℃, and our Size is customizable. With a combination of superior performance and high quality, our Front Outer Front Glass Lens...

Brand Name:OEM

Model Number:4-48x65

Place of Origin:Sichuan, China (Mainland)

... Lens Riflescope MIL Reticle Waterproof 4-48x65 Shooting riflrscope General Features of 35mm Tube ED Lens Riflescope 1. ED (Extra-low Dispersion) Glass lenses can reduce chromatic aberration, and provide near Abbe light dispersion and refractive index is ...

Brand Name:UNIFORM

Model Number:AUTC-LGR-923

Place of Origin:CHINA

...laser beam manipulation applications. Achromatic Lenses are consist of two elements, usually of a positive low-index crown glass cemented to a negative high-index flint glass that have been corrected for chromatic aberration with respect to two or more

Place of Origin:Shanghai, China

Brand Name:LONGWAY

Model Number:LW1210161531

Optical Plano-convex Magnifying Glass Lenses for Camera lens Material: • Optical Glass: High-quality materials like BK7 glass, known for its clarity and low dispersion. Properties: • Plano-convex Shape: One flat (plano) surface and one outwardly curved (...

Brand Name:Wuhan Siwer Optics

Place of Origin:Wuhan,China

...Lens Silicon (Si) is one of the hardest minerals and optical materials available for use in the NIR (1µm) to about 6µm. Optical quality Silicon is usually doped (5 to 40 ohm cm) to prevent absorption bands within the transmission waveband. Silicon has a lower refractive index...

Place of Origin:China Material from Japan

Brand Name:Knight Vision

Model Number:1.56 CR39 Sunlens

...lens 1.50 HMC Single Vision optical resin lenses high quailty (ISO9001&FDA&CE) CR-39 1.499 optical lensUS $ 1.24/pair 1.2.1stock 1.56 single vision HMC middle index myopia optical Resin lenses free shipping by post air mailUS $ 1.45/pair 2.2.1stock 1.61 single vision ASP HMC high index optical Resin lenses free shipping by post air mailUS $ 2.90/pair 2.3.1stock lens...

Brand Name:allesd

Model Number:9006LED-127

Place of Origin:China

...:127mm) Light source: 60PCS SMD LED Voltage: AC 110V/220V 50-60Hz Lens Diopter: 3D/5D CCT: Daylight 5600K~6000K(working mode) Application: Beauty Salon,PCB maintenance,microelectronic ...

Brand Name:phenson

Model Number:ET1616R-48D

Place of Origin:China

... Lens DC24V IP65 Waterproof Wall Washer Light Production description, 1.High CRI: 90, the higher the color rendering index, the more true and bright colors can be displayed 2.Optical lens, multiple lighting angles to choose from 30/30*45 2.Module lens + ...

Brand Name:DUALRAYS

Model Number:DR-HB200-EG2

Place of Origin:Shenzhen,China

...Index 5 Years Warranty UFO LED High Bay Features: * Robust die-cast aluminum luminaire body painted in epoxy powder coating in black; * High Color Rendering Index (CRI>80); * LM-79/80 reports available; * Highly brightness LUXEON SMD3030 LEDs,energy efficient - up to 160LPW; * Adjustable ripple-lens...

Brand Name:XUCHEN

Place of Origin:China(Mainland)

113*3mm Corning 7980 Material 1064nmAR for laser machine 8000W-15000W Introduction of the Corning 7980 Corning 7980 produced by Corning company of the United States is a kind of high-purity fused silica glass, which has excellent optical properties, low ...

Brand Name:Bright lighting

Model Number:BR-700F

Place of Origin:China

...lens for greater performance moving head stage light Specifications: Input voltage: AC100-240V, 50/60Hz Rated power: 980W Light source: 700W LED module LED life: 20,000 hours Color temperature: 6800K Caliber: 138mm Frontal lens for greater performance Color rendering index...

Brand Name:OEM/ODM

Model Number:YBR 8X42 Binocular

Place of Origin:Sichuan, China (mainland)

...Lens for Adults Waterproof Fogproof Optical System: TYPE 8x42 BODY STYLE SEMI-AROMATIC THERMOPLASTIC BODY FIELD OF VIEW 96M/1000M NEAR FOCUS 5m EYE-RELIEF 15.5 mm RELATIVE BRIGHTNESS 27.56 PRISM BAK4 Roof FOCUSING SYSTEM CENTER FOCUS Product Application: ★ [Binoculars 8x42] - 42MM complete multilayer coating lens and Bak4 prism with high refractive index...