Baader T-2 BBHS® Zenith Prism with 36mm Prism T2 / M42

T-2/90° star diagonal with 36mm BaK-4 glass prism and sealed BBHS® coating
Objective-side connection: 2" or 1¼"; eyepiece-side connection: 1¼"
Prism manufactured to Zeiss standards, multi-coated, solid metal housing; features T-2 connection threads on both sides, resulting in an extremely compact design adaptable to any telescope system.
Not only is the housing significantly superior and the prism larger, but the flatness and angular precision of the prism surfaces are approximately 5 times better than those of standard prisms in plastic housings.


Technical Data
T-2 BBHS® star diagonal with 36mm prism
Product Data

Item Number
2456095
EAN Code
4047825011299
Manufacturer
Baader Planetarium
Net Weight (kg)
0.18

Mechanical Properties

External Connection (eyepiece/camera side)
M42 x 0.75 (T-2)
Internal Connection (eyepiece/camera side)
M34
Internal Connection (telescope side)
M42 x 0.75 (T-2)
Inner Diameter / Clear Aperture (mm)
34
Clamping System
No clamp
Deflection Angle
90°

Optical Properties

Image Orientation
Upright image
Mirror-reversed
Glass Path
36 mm
Optical Design
Star diagonal (prism)
Optical Length (mm)
38.5
Reflective Surface
Sealed BBHS coating
Coating (Anti-reflective)
Phantom Coating® Group