Features: Baader VariLock 20-29mm Lockable T-2 Extension Tube
- Perfect for exact positioning of reducers, coma correctors, and other optical or imaging system components
- Full internal threading and blackening kills any stray light reflections
- Allow user to exactly set the distances between T-2 products such as coma correctors or reducers and your imaging or other optical equipment
- Simply rotate the inner tube until the desired length is reached, then tighten the lock-ring with the included spanner wrench
- Additionally the external T-threaded portion can be removed and replaced with a dovetail ring (included) that inserts into standard camera T-rings (not included), for use with DSLRs
- Engraved scale markings allow you to set the correct distance between 20mm and 29mm, then lock the tube tight at that distance with the included spanner
Specification: Baader VariLock 20-29mm Lockable T-2 Extension Tube
- Manufacturars: Baader
- Model: T2-25Y
- Size: 20-29mm
- Type: Lockable T-2 Extension Tube
- Opteical length: 29 – 46mm
- Type of adapter: Extension
Kit Content
Baader VariLock 20-29mm Lockable T-2 Extension Tube
User Operating Instructions Manual