Baader TZ-3 Telecentric System For 46mm H-Alpha Filter Systems
Features: Baader TZ-3 Telecentric System For 46mm H-Alpha Filter Systems
Can be use and install easily
Offer 2" outside diameter on both sides with T2 thread
Suitable for H-alpha observation with Solar Spectrum filters
With 3-fold focal length extension and free from image field curvature
No other Telecentric lens system achieves such high imaging performance
Specifically calculated and prepared for the H-alpha wavelength, with 99% Strehl
(99% definition brightness at 656.3 nm)
Extra long back focus of 250mm for optimized focal length reduction with
telecompressor or for binocular observation
Specifications: Baader TZ-3 Telecentric System For 46mm H-Alpha Filter Systems
Item Type: Telecentric System
Focal Length Extension: 3x
Internal Connection (Telescope Sided): Thread, T-2 (M42 x 0.75), 2"
External Connection (Telescope Sided): Thread, 2"
External Connection (Lens Sided): Thread, T-2 (M42 x 0.75), 2"
Weight: 0.3700 kg
Kit Contents
Baader TZ-3 Telecentric System For 46mm H-Alpha Filter Systems
User Operating Instructions Manual
