Spacer Rings - Kowa Lenses

Kowa's spacer ring increases system magnification while reducing the minimum working distance, which is helpful when attempting to zoom in closer when the camera cannot be repositioned. Kowa's spacer ring also enables the user to attach a C-mount lens to a CS-mount camera.

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Kowa TSN-CM2 T-Mount Camera Adapter Ring

Available with and without the integrated protective filter, the Kowa Front Ring provides an 80mm front diameter with 77mm filter threads for use with

80mm Front Ring - Kowa

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Ultra telephoto photography is easily achieved with your telescope by purchasing Kowa T-mount adapter, along with the SLR camera adapter which works with your telescope. You'll need to take precautions to minimize vibrations, such as locking up the mirror if possible as well as using a cable release or remote control to fire the shutter. First, remove the eyepiece.

Kowa TSN-CM2 T-Mount Camera Adapter Ring (Canon EF) TSN-CM2-CE