- Description
- Specifications
The ToupTek 1.25" LRGB Filter Set includes Luminance, Red, Green, and Blue photometric filters in 1.25" format for true-colour monochrome astrophotography. Precision-coated for accurate colour reproduction on galaxies, star clusters, and reflection nebulae.
- Included: Luminance, Red, Green, Blue
- Size: 1.25" (mounted)
- Coating: Ion-beam sputtered multi-layer
- Cell: Aluminium, anodized
| Specification | Detail |
|---|---|
| Included Filters | Luminance, Red, Green, Blue |
| L Passband | 420–685nm |
| R Passband | 590–700nm |
| G Passband | 490–580nm |
| B Passband | 400–500nm |
| Peak Transmission | >95% |
| Filter Size | 1.25" mounted |
| Coating | Ion-beam sputtered multi-layer |
| Cell Material | Aluminium, anodized black |
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