UV Transmitting Filter 50mm Wavelength 317nm
UTVAF-50S-33U
A filter that transmits a specific wavelength in the UV range and cuts the visible range. It is used to select UV wavelength from a light emission or select a specific wavelength from multiwavelengths.
◦It is widely used in fluorescence imaging or selecion of only UV exposure from a visible light.
◦UTVAF-36U is used for selecting the emitted light of the i line (365nm).
◦Use the filter in a short wavelength detector, or to cut off the brightness of the visible light and increase the sensibility of the UV light.
◦UTVAF-36U is used for selecting the emitted light of the i line (365nm).
◦Use the filter in a short wavelength detector, or to cut off the brightness of the visible light and increase the sensibility of the UV light.
| Name | UV Transmitting Filter 50mm Wavelength 317nm |
|---|---|
| Weight | 0.0160kgs |
| Standard Coatings Available | No |
| Guide |
|
| Remark | - |
| Attention |
|
| A x B | 50mm x 50mm |
| Image Label | UV Transmitting Filter 50mm Wavelength 317nm |
| Dimensions | 50 × 50mm |
| Thickness | 2.5mm |
| Material | Glass (containing a substance of optical absorption) |
| Center wavelenght | 317nm |
| Transmittance for center wavelength | >85% |
| Absorption limit short wavelength | 233nm |
| Transmittance at short absorption limit | <5% |
| Absorption limit long wavelength | 431nm |
| Transmittance at longt absorption limit | <0.3% |
| Average Transmittance <br>(absorption limit long wavelength − 700nm) | <5% |
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UTVAF-50S-33U
€96.65
A filter that transmits a specific wavelength in the UV range and cuts the visible range. It is used to select UV wavelength from a light emission or select a specific wavelength from multiwavelengths.

