


William Optics RotoLock Visual Back Adapter for FLT focuser 3.5"-2" Upgraded - F-ROTO-A3.5-2
William Optic's 3.5" RotoLock Visual Back Adapter.Ā Compression rings are no longer needed, giving you ultra smooth focusing for perfect centering lock.
The RotoLockĀ fits onĀ the FLT 3.5" Focuser.
Note: A 1.25" adapter is not included
Original: $101.91
-65%$101.91
$35.67Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
William Optic's 3.5" RotoLock Visual Back Adapter.Ā Compression rings are no longer needed, giving you ultra smooth focusing for perfect centering lock.
The RotoLockĀ fits onĀ the FLT 3.5" Focuser.
Note: A 1.25" adapter is not included

















