Laser Line Filter / VPFHT-25C-3720
This filter can extract light in a specific wavelength range. Very high transmittance can be obtained in the transmission range. Outside the specified transmission wavelength range the transmission decrease is steep and light is not transmitted almost close to the transmission range.
In stock
Part Number
VPFHT-25C-3720
S$670.45
◦Since the coating is a dielectric multilayer the absorption is small and transmittance is high. It enables the separation of the wavelength specified light efficiently.
◦The filters are metallically framed which make it easy to be mounted into a holder.
◦Large choice of spectrum, range from UV 325nm to IR 1064nm are available.
◦The filters are metallically framed which make it easy to be mounted into a holder.
◦Large choice of spectrum, range from UV 325nm to IR 1064nm are available.
| Catalog Code | W3209 |
|---|---|
| RoHS | Yes |
| CE | No |
| Download Product's Datasheet | |
| Guide | ▶Please contact our Sales Division for customized products. (customized outer diameter, wavelength characteristic, etc.) ▶We also offer interference filters VPF with cutting range that is broad. WEB Reference Catalog Code/W3119 |
| Short wavelength Blocking range (OD5 Range) | 328.1 - 368.3nm |
| Short wavelength Blocking range (OD6 Range) | 342.0 - 366.4nm |
| Long wavelength Blocking range (OD5 Range) | 375.7 - 446.8nm |
| Long wavelength Blocking range (OD6 Range) | 377.6 - 409.2nm |
| Coating | Dielectric multi-layer coating |
| Surface Quality (Scratch-Dig) | 60−40 |
| Center wavelength | 372nm |
| Half bandwidth | 2.0±0.6nm |
| Diameter φD | φ25mm |
| Incident angle | 0° |
| Clear aperture | φ8.5mm （φD＝φ12.5mm） φ22mm （φD＝φ25mm） |
| Maximum transmittance rate | ≧85％ |
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