Optec-2300 Receiver Blank Mounting Ring for IFW

The #17469 blank IFW mounting ring screws into the camera side of the MaxFilter systems, which use a 2.38-inch mount thread.  This blank mount then acts as receiver for any of the OPTEC-2300 camera adapters.  

• Outside Diameter:  2.9" (73.6mm)
• Overall Height: 1.2" (30.5mm)
• Clear Aperture:  1.38"  (35mm)
• Weight: 4 oz (131.5 g)
• Back-focus Usage: 0.7" (17.78mm)
• Telescope Side Connection:  OPTEC-2380 Thread for IFW
• Camera Side Connection:: OPTEC-2300 Receiver (compatible with any male OPTEC-2300 camera mount)