T-ring M48 adapter for Canon EOS R and RP system camera

The M48 adapter allows Canon EOS R and EOS RP system cameras to be connected to the telescope without a T2 bottleneck

♦ Camera side connection: Canon RF bayonet, male

♦ Connection telescopic side: M48x0.75 internal thread

♦ Very short design, with the flange distance of the Canon R and RP cameras (20 mm) you can make a very tight telescope connection. The working distance from the M48 thread to the camera sensor is only 28.3 mm

♦ There is enough space for filter holders and filter drawers

♦ Holder for 2" filters, 360° rotation and quick coupling possible with a working distance of 55 mm


 
TS T-Ring on M48 for Canon R cameras
The TS-Optics T-Ring allows you to connect the new full-frame mirrorless cameras Canon R, RP and Ra to your telescope. With the Canon R you achieve a distance of 28.3 mm from the M48 thread to the sensor. The bottleneck caused by the T2 thread is avoided, as this would shadow the full-format sensor at the edge and cause vignetting.
 
Holder for 2" filter, quick coupling and 360° rotation - adapter suggestion

Most correctors have an M48x0.75 connection thread and a working distance of 55 mm. This is how you get the EOS R exactly at the distance. In addition, you also get:

♦ Screw-in option for 2" filters
♦ Practical 360° rotation for the right image section
♦ Quick coupling, you can remove the camera within seconds, e.g. to change batteries.
♦ When removed, the inside of the camera is always protected by the filter.

You only need the following items for the adaptation:

♦ BA48-EOSR
♦ TSROTM48-M48: TS-Optics rotation adapter, filter holder and quick coupling
♦ TSVF208: TS-Optics 8mm M48 extension

If you simply need an adaptation that puts the sensor at a working distance of 55mm from the M48 thread, then you need:

♦ BA48-EOSR
♦ TSVF215
♦ TSVF210
♦ M48VoteA2


 
Camera side connection: Canon RF bayonet
Connection telescope side: M48 (M48x0.75) internal thread
Diameter of the T-ring after removing the M48 ring dovetail: 54.6 mm inner diameter
Overall length: 8.3 mm
Working distance M48 thread to sensor: 28.3 mm