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Products/Services for neutral density filter wheel
Neutral density filters are designed to reduce transmission evenly across a portion of the spectrum. They are slightly sensitive to angles but they are much more forgiving than interference filters. Search by Specification | Learn More
Filter wheels hold and position multiple filters for various imaging applications such as machine vision and spectrophotometry. Search by Specification | Learn More
Camera filters provide a range of optical filtering effects in scientific, research, and industrial applications. Search by Specification | Learn More
Optical diffusers scatter incident light, thereby reducing the sensitivity of a detection system to slight positional or angle changes in an incoming beam. Search by Specification | Learn More
Industrial air filters reduce the number of particles in the air that passes through them. Search by Specification | Learn More
Display filters and films are designed to filter, enhanced and/or protect monitors or flat panel displays (FPD). Search by Specification | Learn More
Laboratory filters are used to remove particulates from samples in laboratory-scale applications. They consist of a filter medium and housing or holder that constrains and supports the filter media in the sample’s path. Search by Specification | Learn More
Color filters include a wide range of filter types that are distinguished by their specific color spectrums and wavelengths, as well as their Schott glass compositions. Search by Specification | Learn More
Spectral filters are used to selectively transmit light according to its wavelength. They are not to be mistaken with color filters, which can be differentiated by an associated schott glass number. Learn More
Density and specific gravity instruments are meters used to determine density and specific gravity. Search by Specification | Learn More
High-efficiency particulate air (HEPA) filters and ultra-low particulate air (ULPA) filters are designed to screen particles larger than 0.3 µm Search by Specification | Learn More
RF filters and microwave filters are devices that pass or reject signals by frequency. Basic types include bandpass filters, band reject filters, low pass filters, and high pass filters. Search by Specification | Learn More
Industrial filtration equipment is used to filter, thicken or clarify a mixture of different elements. Search by Specification | Learn More
Electromagnetic (EMI) filters and radio frequency interference (RFI) filters purify signals by attenuating the high-frequency RFI (typically 150kHz and up) and passing the low frequency EMI. Search by Specification | Learn More
Machining oil, cutting fluid and coolant filters are industrial filtration products used in metal processing applications to improve performance, product quality, and equipment life (i.e., maintenance schedule, repairs). Search by Specification | Learn More
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Infrared Neutral Density Filters Andover Corporation
Non-reflective Neutral Density Filters Edmund Optics Inc.
IR Neutral Density Filters Edmund Optics Inc.
Stepped Neutral Density Filters Edmund Optics Inc.
Optical Filters ARW Optical Corporation
Custom Polishing Andover Corporation
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Product News for neutral density filter wheel
Infrared Neutral Density Filters
Neutral density filters are categorized by their optical density (D) which is defined as the logarithm to the base 10 of the reciprocal of the transmitted radiant power (T)... (read more)
Non-reflective Neutral Density Filters
- Prevent Unwanted Reflection Towards the Light Source
- Spectrally Flat
- VIS and NIR Ranges Available
IR Neutral Density Filters
- Spectrally Flat from 2μm to 14μm
- Precision Germanium Substrate
Stepped Neutral Density Filters
- 11 Discrete Density Steps
- Design Wavelength of 400 - 700nm
- Density Neutrality of +/-5%
Neutral Density Filters - Thin Film
Rolyn Thin Film Neutral Density Filters 50mm square are stocked in densities from 0.01 to 2.0 on both glass and fused silica substrates (read more)
Neutral Density Filters - Absorption
Rolyn Neutral Density Filters, Absorption Type are stocked individually or in sets 50.8mm square with density values from 0.1 to 5.0 (read more)
Filter Wheels and Shutters
The Filter Wheel system delivers smooth, high speed operation and changes filters in as little as 120ms. The system accepts ten 25mm or eight 32mm diameter filters. The filter wheel can be fitted to the excitation and emission ports of your microscope and up to 2 filter wheels and 3 shutters can be operated from 1 controller via a serial port or an optional filter wheel keypad. (read more)
Optical Filter
FOCtek offers many kinds of filters such as color glass filters, neutral density fliters, interference filters, dielectric coating filters and so on. (read more)
FN 256 Compact Three-Phase Neutral EMI Filter
FN 256 filters are designed specifically for applications involving asymmetric loads, ranging from industrial controls to medical electronics systems. (read more)
Motorized Filter Wheels
These filter wheels are used for a host of applications, including color CCD photography, fluorescence microscopy, and photometry. Two 4" dia, wheels are available: one which accepts six 25mm filters, and one which accepts twelve 12.5mm filters. (read more)
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