Astronomy Specialist

TESTAR 3.3" SC EXTENSION 25mm

Regular price $99.00AUD
SKU: TE-3.3EXT25

Testar

  • Optical thickness: 25 mm



The Testar 3.3" Schmidt-Cassegarin Extension is a 25mm extension tube with 3.3" Schmidt-Cassegrain threads on each side. Engineered in-house by us and made from CNC-machined and hard-anodized 6061-T6 Aluminium.


Specifications

 

Optical length
25 mm
Clear aperture
66 mm
Outer diameter
94 mm
Connection side A 3.3" SC female
Connection side B 3.3" SC male
SKU TE-3.3EXT25