Optics is firmly held by a plastic securing screw and it rests against two contact lines formed at the interface. The Adapter easily accommodates any optical mount designed for 1'' optics or can be attached to any mount using a baseplate.
For fine adjustment adapter can be mounted into Kinematic Mirror Mount 840-0020. Such combination provides +-6° range of orthogonal adjustments with 8 arc-seconds resolution.
Optics with width 5.0-15 mm and length 25.0-30 and thickness 2-6 mm can be fixed with a plastic screw. Optics of other thickness can be cemented into adapter.
Finish: black anodized aliuminium.