Adapter for Round Polarizer at 56 deg 840-0117

  • Suitable for round thin film laser polarizers at 56 deg

Optics is firmly held by a plastic securing screw and it rests against two contact lines formed at the interface. The Adapter easily accomodates 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 diameter 21.0-25.5 mm and thickness 2-6 mm can be secured with a plastic screw. Optics of other thickness can be cemented into adapter.


Finish: black anodized aliuminium.


Estimated delivery time: from 4 - 5 days

Code Description Price Delivery Add to cart
840-0117 Adapter for optics of 25.4 mm diameter 33 $ Request To cart
840-0117-2 Adapter for optics of 50.8 mm diameter 47 $ 4 - 5 days To cart
840-0117A Adapter with additional aperture 34 $ Request To cart



Mounting Option:                                                                     

Adapter for Round Polarizer 840-0117,                            
Kinematic Mirror and Beamsplitter Mount 840-0020,       
Standard Rod 820-0010-02,                                                                                                           
Collar 820-0030,                                                                     
Rod Translator 820-0040-02,                                                
Movable Base 820-0060.               



Mounting Option:

Adapter for Round Polarizer 840-0117,

Mirror/Beamsplitter Mount 840-0056,

Rod Holder 820-0050-04,

Standard Rod 820-0010-02,

Movable Base 820-0070.


Mounting Option:

Adapter for Round Polarizer 840-0117A,

Kinematic Mirror and Beamsplitter Mount 840-0020,

Solid Base Height Extender 820-0210.

Eksma Optics is a member of: Paysera
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