Optical Filter

Plano Concave Lens For Vision Correction

A plano concave lens is a simple lens type with one flat (plano) surface and one concave (inwardly curving) surface. The concave surface causes the lens to diverge and spread light rather than...

Plano Convex Lens For Beam Focusing

A plano convex lens is simple, with one flat (plano) surface and one convex (outwardly curved) surface. The convex surface causes the lens to converge and focus light, allowing various...

Spherical Lens For Cellphone Cameras

A spherical lens has at least one surface that refracts light to focus or collimate it. It is a simple, inexpensive lens useful for essential focusing and collimating purposes where high optical...

BK7 Glass Window K9 Window For Laser Scanning System

The BK7 glass window K9 window is an optical glass commonly used to make transparent windows and lenses. It is a borosilicate crown glass that combines visual, chemical, and mechanical properties...

CaF2 Window For UV Optics

CaF2 window is an optical material highly transparent over a wide range of wavelengths from ultraviolet to infrared, especially at 193nm. It is an isotropic crystal with excellent optical...

CVD Diamond Window For High-power Laser System

CVD diamond window overcomes many limitations of other optical materials with properties well matched to challenging applications involving high-power lasers, hazardous environments, extreme...

Fused Silica Window Quartz Optical Window For Astronomy

A fused silica window, also known as a quartz optical window, is a commonly used visual component owing to its combination of valuable properties. Fused silica is a versatile and capable...

Germanium Window For Infrared Optics

Germanium is a highly versatile IR material that provides essential benefits for instrumentation and applications requiring broad IR transmission and durability. However, potential drawbacks, like...

Sapphire Optical Window For Aerospace

Sapphire is a crystalline form of aluminum oxide, one of the hardest transparent materials known to man. In its high-purity synthetic form, Sapphire optical window exhibits extreme hardness, heat...

Beam Splitter Mirror For Interferometry Beamsplitters

A beam splitter mirror is an optical device that separates an incident light beam into two or more separate beams. Beam splitters typically use half-silvered mirrors or other semi-transparent...

Cold Mirror Filter For Laser Cooling

Cold mirror filters are specialized dielectric mirrors that transmit visible light while reflecting infrared radiation for applications requiring separating these spectral ranges. It relies on...

Concave Lens Mirror For Concave Telescope Mirror

A concave lens mirror is an optical element that curve inward. It is used to diverge(spread out) light rays. They work by splitting parallel incident rays, causing the beams to bend away from the...