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Read full testimonial »Motorized Variable Two Wheels Attenuators
EKSMA OPTICS >>
Description
● Filter diameter – Ø20/Ø25.4 mm
● Clear aperture Ø18/Ø23 mm
● Non parallel filters (inclined by 4°)
● Maximum thickness of filters – 2 mm
● Custom design available
Motorized Variable Two Wheel Attenuator 991-0602 consists of two filter wheels. Each wheel contains eight filter mounts of ØD mm with clear aperture Ød mm. Each mount is inclined by 4° to prevent mutual reflections between filters.
We supply the attenuators 991-0602-01 with a standard, most popular, set of filters. Alternatively, optics can be manufactured according individual orders. Or we can supply the attenuators without filters, which you can fit by yourself.
Bring a filter of each wheel into the optical path easily by hand or using automation. Two wheels are driven by a single step motor. A computer can operate it via a controller. The Step Motor Controller Card 980-0030F-USB / 980-0030-RS232 and Position Control Software come separately.
For fastening, attenuator has clearance slots for M6 and M4 screws. There are also two M6 holes, and one M4 hole (opposite to one of the M6 holes).
Material: black anodized aluminium.
| Product line: | Optical Components |
|---|---|
| Subcategories: | Beamsplitters |
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