Knowledge

An extensive collection of optical design, engineering resources, and application notes to support your work

Fluorescence Filter

Fluorescence Filters | Narrow Bandpass Optical Filters
Biomedical Filters

Biomedical Optical Filters for Analyzers & Microplate Readers
Laser Filters

Laser Line Filters | High OD & Narrow Bandwidth
Sensor and detector filter

Sensor & Detector Filters | IR Gas Detection Optics
Multiple-Channel filter

Multi-Channel Optical Filters | Dual & Triple Band Filters
Long- wave Pass Filters

Long Pass Optical Filters | High Transmission LP Filters
short pass filter

Short Pass Optical Filters | High-Transmission SP Filters
Hot Mirror

Hot Mirror Optical Filter for IR Reflection & Heat Control
Notch Filters

Optical Notch Filters | Laser Line Rejection Filters
Circular variable neutral density filter

Circular Variable ND Filters | Adjustable Optical Attenuators
Linear variable neutral density filter is used to attenuate light as the filter is shifted. The filter can be used for white light as well as for lasers. A large finite aperture can be attenuated by translating two filters in opposite derections..

Linear Variable ND Filters | Precision Light Attenuation
Dielectric HR Mirror

Dielectric HR Mirrors | High Reflection Laser Mirrors
Metallic Mirror

Metallic Optical Mirrors | Aluminum Silver Gold Mirrors
beamsplitter

Beamsplitter Plates | Precision Optical Plate Beamsplitters
Flame Detector Filter Polarizing Beamsplitter Plate

Polarizing Beamsplitter Plates | High Extinction PBS