Unique clear edge filter wheel design
Thumbscrew clamp for easy filter changes without tools
8-32 & M4 threads for universal post mounting
8 position round and 4 position square fiilter wheel options
Indexed to optical filter locations
Our Edge Grip™ filter wheels offer a unique clear edge design minimizing the wheel size. Its Edge Grip™ clamping mechanism firmly secures the filter without the use of tools.
Our patent-pending Edge Grip™ mounting mechanism clamps only the lower part the optical filter leaving the edges of the filter unobstucted. This enables an eight position 1.0 inch filter wheel to fit in the envelope of a six position wheel.
Our Edge Grip™ mounting mechanism uses a thumbscrew to secure the optical filter. No tools are required. Up to 4 mm thick optical filters can be secured in the filter wheel.
We offer Edge Grip™ filter wheels for both round and square optical filters. The FWH1 offers 8 positions indexed for 1.0 in. diameter filters. The FWH1G has a filter guard incorporated into the FWH1 design which protects the filters from damage. The filter guard is removable. The FWH1S is a unique indexed four-position, clear edge filter wheel for holding 2.0 inch square optical filters.
Our edge grip optical filter wheels have both 8-32 & M4 threaded mounting holes. This allows mounting the same filter wheel to either metric or imperial optical posts or pedestals.
The FWH1G has a filter guard incorporated into the design which protects the filters from damage. The filter guard is removable.
FWH1 | FWH1G | FWH1S |
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