With the help of this Adapter optics is firmly held by a plastic securing screw and it rests against two contact lines formed at the interface. Adapter easily accommodates any optical mount designed for 1'' optics or can be attached to any mount using 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 diameter 22.4-25.5 mm and thickness 5-8 mm can be secured with a plastic screw. Optics of other thickness can be cemented into adapter.
Finish: black anodized aliuminium.