Περιγραφή
This adapter from the M48 thread (2″ filter thread) to the Pentx K bayonet allows a short adapter from the M48 filter thread without the smaller T2 thread. This improves the illumination and makes the adaptation to correctors with M48 thread possible.
The adapter fits all cameras with the Pentax K and limited to the Sigma SA bayonet.
The T-Ring adapter is suitable for, among others:
Direct 2″ connection with full aperture without T2 bottleneck
With the 2″ extension ring TSVF230 you can adapt the T-ring directly to a 2″ receptacle, without the T2 bottleneck. Of course, the TSVF230 again offers the 2″ filter screw-in thread on the telescope side.
This allows you to attach your DSLR camera directly to 2″ sleeves and have full illumination even for full frame cameras. You will find the 2″ extension sleeve below under the “accessory recommendations”.