3" Drawtube Adapter To FLI CFW 3.005" 24tpi Threaded Mount (17833)
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How do you attach your camera?
Over the years, Optec has developed dozens of adapters and custom fittings for various cameras and mounts. While most astronomical cameras have a female T-thread mount, many of the larger chip cameras are now being offered with even larger mechanical interfaces, such as the relatively new 3-inch 24tpi female mount available on Apogee, SBIG, and a modified version on the FLI cameras. However, there are a variety of other mounts such as the STL 4-bolt mount.
We classify our camera mounts by the size and shape of the "telescope" side mechanical interface for a typical configuration. These mounts correspond to many of our astronomy products. For example:
- OPTEC-2300 Camera Adapters for use with the Pyxis rotator, IFW Universal Mounting Ring, and Perseus 4-port parfocalizing rings.
- The OPTEC-2300 circular dovetail mount is used for the TCF-S focuser and IFW filter wheel to allow easy connections from most any camera. If your scope or accessory is not listed, do not hesitate to call.
- OPTEC-2380 Mounting Rings are threaded mounts for use with the IFW and MAXfilter systems.
- The OPTEC-2380 circular dovetail mount is used for the IFW Intelligent Filter Wheel and Perseus 4-port selector parfocalizing rings to attach most cameras and accessories.
- OPTEC-3000 Dovetail Mounts for use with the 3-inch TCF-S3, Pyxis 3", and IFW-3.
OPTEC-3000 3-inch Mounts
3-inch Adapters for the TCF-S3", Pyxis 3" and IFW 3"
Optec 3-inch "Push-Fit" Mount
The OPTEC-3000 3-inch mounts "push-fit" into any 3-inch receiver including the TCF-S3, IFW-3 #17367 Rear Cover Plate, and Pyxis 3" rotator. Similar to a 2-inch eyepiece barrel or 2-inch camera nosepiece, the OPTEC-3000 series appears as a 3-inch nosepiece for convenient, yet secure mounting. All the OPTEC-3000 mounts have a machined dovetail to match the thumbscrews, setscrews, and other mounting hardware for all our 3-inch product line.
If your camera or accessory is not listed, do not hesitate to call. We are constantly adding new adapters to our catalog.
#17833 - 3" Drawtube Adapter To FLI CFW 3.005" 24tpi Threaded Mount
The #17833 3-inch FLI CFW mount screws directly onto FLI color filter wheels and presents an OPTEC-3000 dovetail to attach to any product with an OPTEC-3000 receiver, including the TCF-S3, IFW-3, and Pyxis 3" rotator.
- Outside Diameter: 3.5" (88.9mm)
- Overall Height: 1" (25.4mm)
- Clear Aperture: 2.66" (67.6mm)
- Weight: 2.4 oz (68g)
- Back-focus Usage: 0.07" (1.78mm)
- Telescope Side Connection: OPTEC-3000 Dovetail
- Camera Side Connection:: FLI CFW 3.005"x24tpi Male Thread