Edmund Optics 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 |
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Variable Density Beamsplitter Variable Neutral Density Use Two to Control Optical Transmission Design Wavelength of 400 - 700nm Density Neutrality of +/-5% The density (and film thickness) of these continuously... | |
A virtually transparent flexible polyester filter made from a deep-dyed PET material to absorb ultraviolet rays. The material allows less than 10% transmission below 390 nanometers. 0.04mm thickness. | |
Optical grade UV filters are offered in unmounted versions or in mounted versions with standard photographic and lens filter mount threads. Ideal for applications where UV light needs to be... | |
Since common light sources deliver light that has a very broad spectral output, reaching beyond the visible, many visual and detector-based applications call for an infrared filter that is designed... | |
These filters possess level spectral transmittance characteristics in the visible region and attenuate light by absorption with minimal reflection. Typically, neutrality and density of absorptive filters are a function of... | |
These neutral density filters are continuously variable over 270° of the filter. Circular variable filters provide linear attenuation of incident light by rotating the filter. Designed to be spectrally flat... | |
0° and 45° Angle of Incidence Options Available Reflects 90% of Visible Light Transmits 80% of the NIR and IR These 0° and 45° angle of incidence Cold Mirrors are... | |
11 Discrete Density Steps Design Wavelength of 400 - 700nm Density Neutrality of +/-5% Density and transmission vary in eleven equal steps across the surface length. The steps are abrupt... | |
75mm x 75 mm x 0.1mm Dimensions Visible and Infrared (IR) Filters Offered IR Filters Have No Transmittance from 400 - 700nm Originally designed for photographic use, Kodak Wratten Filters... | |
Book of Over 200 Colored Filters Improved Heat and Color Absorption Two Sizes Available Ideal for Prototyping Needs Improved heat resistance and color absorption make these thin film color filters... | |
Common Diode, Gas, and Solid State Laser Lines Variety of Bandwidths for Each Laser Line Excellent Blocking Outside of Passband Our Laser Line Interference Filters are available with a variety... | |
Complete Package Smooth Rotation Circular ND filters provide continuously variable, linear attenuation of incident light by rotating the filter about its center. The transmitted intensity is varied as a function... | |
Discounts up to 80% Off Quantities Extremely Limited Final Sale, No Returns Shop the EO Mega Clearance presentations for the hottest deals on component-level products. Quickly browse the best optics,... | |
High Saturation Dichroic Type Matrix of Sizes and Sets Precision Glass Substrate Ideal for machine vision, dichroic filters are commonly used for color separation and contrast enhancement applications. Provided in... | |
Highest Transmission and Lowest Haze of Available Transparent Plastics At Least 25-50 Times Greater Abrasion Resistance than Similar Plastics Resistant to All Types of Chemicals and Solvents (Acetone, Acids, Alkali... | |
Ideal for 200-700nm Sources Optical Densities Ranging from 0.3 to 3.0 Our TECHSPEC® UV-VIS reflective neutral density (ND) filters are spectrally flat from 200 to 700nm and feature outstanding parallelism... | |
Ideal for NIR Wavelengths 700-1100nm Optical Densities Ranging from 0.3 to 3.0 Our TECHSPEC® Reflective NIR ND filters feature a spectrally flat region between 700 and 1100nm, outstanding parallelism, and... | |
Ideal for Reducing Heat In Projectors Reflects 90% of the NIR and IR Transmits 80% of Visible Light These 0° and 45° angle of incidence Hot Mirrors are perfect for... | |
Improved NIR Reflectance Over Standard Hot Mirrors Operating Temperatures up to 230°C Neutral Color for 5500K or 3200K Sources to ±250K Extended Hot Mirrors are designed to reduce the heat... | |
Kodak Filter No. 96 Easily Cut Originally designed for photographic use, Kodak WRATTEN Filters have also become a popular choice for a wide variety of industrial applications. These filters are... | |
Lightweight Plastic Excellent Thermal and Chemical Resistance These plastic filters are ideal for blocking visible light, while passing near infrared wavelengths. New plastic technology has produced filters with properties that... | |
Reflects Stated Color While Transmitting Remaining Visible Spectrum Ideal for Color Separation Applications Precision BK7 Substrates Our Reflective Dichroic Color Filters are designed to be used at a 45° angle... | |
Sharp Cut-off Wavelength High Transmission / Rejection Efficiency Precision Fused Silica Substrate Our TECHSPEC® Shortpass filters are designed to have a very sharp transition from transmission to reflection, making them... | |
Sharp Cut-On Wavelength High Rejection/Transmissi on Efficiency Precision Fused Silica Substrate Our TECHSPEC® Longpass filters are designed to have a sharp transition from reflection to transmission, making them ideal for... | |
Spectrally Flat from 400-700nm Homogeneous Glass: Blocks by Absorption Light/Exposure Control for Imaging Neutral Density (ND) filters appear gray in color and reduce the amount of light reaching the camera's... | |
Spectrally Flat Maximum Accuracy and Neutrality at Moderate Price Use Stacks to Create Intermediate Density Values These filters have constant density values across the surface. The transmission to reflection ratio... | |
Transmits 80% of UV and Visible Light Reflects 70% of IR Light Contact Us for Custom Sizes Designed for a 0° angle of incidence, these UV Hot Mirrors multi-layer dielectric... | |
UV, VIS and IR Pass Ranges VIS Can Be Used for Color Bandpass A longpass filter has low transmission in the shortwave region (stopband) and high transmission in the longwave... | |
UV, VIS, IR Ranges Circular and Square Sizes Available An optical bandpass filter has a transmission band surrounded by two blocking bands that allow only a portion of the spectrum... | |
X-Y Micrometer Translation Gimbal Tilt Control for Fiber Alignment Z-Axis Translation for Objective Mount Our Metric Spatial Filters are designed to ease fiber optic and pinhole system integration. With ±1.5mm... |
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