- 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 unmounted versions, these filters are easily integrated into a variety of existing camera and illumination setups. In addition, dichroic filters provide wider fields of view not obtainable using narrow bandpass interference filters. A complete set of these dichroic filters is available in a Pre-Loaded filter wheel.
Typical configurations include photo enlargers, beam separation, and placing filters in front an imaging lens to selectively isolate spectral regions/colors. If the light source is already colored (ie, red LEDs), then a filter in front of the lens can be used to filter out unwanted ambient light.
| Description | Stock No. | Price | In Stock | |||||||||
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Showing 1-20 of 32 Items | Show All Items
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Blue Dichroic Filter 12.5mm Dia
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NT52-530 |
$19.00 |
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Blue Dichroic Filter 25mm Dia
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NT52-531 |
$23.50 |
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Blue Dichroic Filter 50mm Dia
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NT52-532 |
$35.00 |
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Blue Dichroic Filter 50mm Sq
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NT30-635 |
$35.00 |
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Cyan Dichroic Filter 12.5mm Dia
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NT52-536 |
$19.00 |
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Cyan Dichroic Filter 25mm Dia
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NT52-537 |
$23.50 |
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Cyan Dichroic Filter 50mm Dia
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NT52-538 |
$35.00 |
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Cyan Dichroic Filter 50mm Sq
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NT39-912 |
$35.00 |
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Green Dichroic Filter 12.5mm Dia
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NT52-533 |
$19.00 |
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Green Dichroic Filter 25mm Dia
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NT52-534 |
$23.50 |
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Green Dichroic Filter 50mm Dia
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NT52-535 |
$35.00 |
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Green Dichroic Filter 50mm Sq
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NT46-139 |
$35.00 |
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Magenta Dichroic Filter 12.5mm Dia
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NT52-539 |
$19.00 |
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Magenta Dichroic Filter 25mm Dia
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NT52-540 |
$23.50 |
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Magenta Dichroic Filter 50mm Dia
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NT52-541 |
$35.00 |
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Magenta Dichroic Filter 50mm Sq
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NT39-913 |
$35.00 |
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Red Dichroic Filter 12.5mm Dia
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NT52-527 |
$19.00 |
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Red Dichroic Filter 25mm Dia
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NT52-528 |
$23.50 |
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Red Dichroic Filter 50mm Dia
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NT52-529 |
$35.00 |
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Red Dichroic Filter 50mm Sq
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NT30-634 |
$35.00 |
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| Substrate | BOROFLOAT™ |
| Dimensional Tolerance | +/-0.25mm |
| Thickness | 2mm nominal |
| Surface Quality | 80-50 |
| Clear Aperture | ≥85% |
| Angle of Incidence | 0° (normal) |
| Maximum Temperature | 100°C (212°F) |


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