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Closed Variable Wheel Attenuator

Closed Variable Wheel Attenuator

EKSMA OPTICS >>

Description

● Stray light fully eliminated
● Variable height of the optical axis
● Three mounting holes
● C-mount threads

Close Variable Wheel Attenuator is used when it is necessary to fully eliminate the side background lighting when using photodetectors with high sensitivity (e.g. CCD, photomultiplier, etc.). You may order standard connecting adapters 990-0000-01 and 990-0000-02 separately. Custom adapters are available too.

Loosen the central axis and rotate the whole body of the filter to set the desired position of an optical axis at a height between 36–71 mm.

The base of the attenuator has M6 holes on 3 sides for mounting versatility.

Product line: Optical Components
Subcategories: Beamsplitters
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