BK7 lens arrays

... structures to be fabricated including full fill-factor lens arrays, kinoform and Fresnel lens patterns, concave and off-axis lenses, and diffraction gratings. Refractive and diffractive ...

... in a square grid with a lens pitch of 150 µm or 300 µm. The arrays with a pitch of 150 µm have round lenslets. The arrays with a pitch of 300 µm have square lensets, allowing for a fill ...

... of Standard Micro Lens Array 1. Substrate: Fused silica, Quartz, ZnSe, Silicon, BK7 glass, etc. 2. Structure: Spherical lens, aspherical lens, ...

Diameter: 5 mm - 12 mm

Cylindrical Lens Technical specifications Material: BK7, Fused Silica, Sapphire, Fused Silica, quartz, or custom material Dimension: +/-0.1mm Focal Length: +/-0.5% Centration: ...