Silicone lens elements

Diameter: 3.5 mm - 200 mm

... technologies, including design, processing, and measurement, we have a proven track record of manufacturing a wide variety of lens elements ranging from small to large diameters for various products. ...

Diameter: 6 mm - 250 mm
Wavelength: 3 µm - 14 µm

Excelitas precision spherical lenses can be customized in lens size and radius curvature to serve your specific application best. Our infrared spherical lenses are specially designed to meet the needs of demanding military ...

Ball lenses have a long tradition of manufacture and use. The ball lens Effective Focal Length (EFL) and Working Distance (WD) at the selected wavelength depend on the glass refractive index n and the ball diameter D as

Diameter: 3 mm - 500 mm

Our company produces optical lenses of all types. ARD- Optics offers a wide assortment of high-precision lenses from different optical materials. In accordance with the customer`s requirements we produce lenses of different configurations.

Single Lenses for AVAGO ASMT-AW00 LEDs with White Holder 34,00mm diameter - 19,60mm height - Narrow Beam Realized in NJC Technology BENEFITS: - High lighting efficiency - No vibration problems - Free testing TYPICAL APPLICATIONS: - Architectural ...

Diameter: 0.1 mm - 800 mm

Silicon TIME：2020-09-17 19:16 brief introduction：属性 /Attribute 规格 /Specification 外径 /OuterDiameter(mm ） 0.1mm-800mm 厚度 /Thickness （ mm ） 0.5 公差 /Tolerance （ mm ） 0.01 光洁度 /SurfaceQuatliy 10/5 偏心 /Centration 5 通光孔径 /Clearaperture 100% 光圈（...

Diameter: 5 mm - 300 mm

The Plano-Concave (PCV) Lens has negative focal lengths, diverges collimated incident light, and forms only virtual images which are seen through the lens. It's often used to expand light beams or increase ...

Corning® ULE® Glass (Ultra-Low Expansion Glass) 7972 is a titania-silicate glass with near zero expansion characteristics that have made it the material of choice in unique applications such as machine tool reference blocks, gratings, ...