Foctek Photonics, Inc. Datasheets for Optical Filters
Filters are used to attenuate light across a certain portion of the spectrum.
Optical Filters: Learn more
| Product Name | Notes |
|---|---|
| Applications Photographing Apparatus Meter and Instrument Optical Device Medical Treatment Apparatus Teaching Apparatus UV Analyzer Financial Equipment Airport Lamps Military Equipment Technological Research Institute Public Security Department | |
| Applications Biomedical Fluorescence Microscope Laser System Inspection Apparatus Selective Interference Hg Lamp Spectrum Analyzing Spectrum Imaging Optics Systems | |
| FOCtek offers dielectric coating filters made of optical materials such as Colored Glass, BK7, Fused Silica, Sapphire and so on. The dielectric coating filters include bandpass filters, dichroic filters, longpass... | |
| Foctek provides customers with high-precision optical components, precision optical spectroscopic components, polarization, laser crystal and nonlinear optical crystal components, precision optical lenses, high-definition security surveillance lenses, 5 megapixel machine vision... | |
| IPL filter is the key optical element for IPL (intense Pulsed Light) machine, which filters the UV wave and reserve the useful wave from 400nm to 1200nm for cosmetic laser,... | |
| Neutral density filters attenuate, split or combine beams in a range of irradiance ratios with little dependence on wavelength. FOCtek offers two kinds of neutral density filters, which are neutral... | |
| Metallic Coating type Material: BK7 glass and Fused Silica Flatness: 2λ per 25 mm Surface Quality: 80/50 Parallelism: 3 min. Dimension Tolerance:+/-0.2mm Coating: Vacuum-deposited metallic alloy Optical density Tolerance: +/-5%... |