Baader T-2 Stardiagonal (Zeiss) Prism with BBHS coating
Regular price
€239,00 EUR
incl. VAT
- T-2/90 ° diagonal prism (BaK4 glass) with 35mm free aperture terminal objective side: 2 "or 1¼"
- Connection eyepiece: 1¼ "
- Prism made in accordance to Zeiss-norms, multi-coated, solid metal case, both sides T-2 connection threads, resulting in extremely short design and adaptable to each telescope system.
- Not just the housing is significantly better and the prism is greater, also the planarity and the conformality of the prism faces are about 5x better than standard prisms in plastic housings.
| NET WEIGHT (KG) | 0.17 |
|---|---|
| OPTICAL DESIGN | Star Diagonal Prism |
| INNER CONNECTION (LENS SIDED) | Thread, T-2 (M42 x 0,75) |
| INNER CONNECTION (EYEPIECE/-CAMERA-SIDED) | Thread, M34 |
| OUTER CONNECTION (EYEPIECE/-CAMERA-SIDED) | Thread, T-2 (M42 x 0,75) |
| REFLECTION SURFACE | Sealed BBHS coating |
| AR-COATING | Phantom Coating® Group |
| IMAGE ORIENTATION | Erect image, Mirror inverted |
| OPTICAL LENGTH (MM) | 38,5 |
| CLAMPING SYSTEM | no clamp |
| DEFLECTION ANGLE | 90° |
| INNER DIAMETER / CLEAR APERTURE (MM) | 34 |