Aluminum Spacer for T2 Thread - 0.5mm sightron Scaled partial circle rings for

Scaled partial circle rings for easier finding of objects using star atlas or planetarium software

the 14" RC is still suitable for compact private or professional observatories

The Bresser Micro Motion Head MH-100 allows a very precise adjustment by using large knurled screws

SD103S and SD 115S

Time lapse and video animation made easy:

Aluminum Spacer for T2 Thread - 0.5mm sightron Scaled partial circle rings forThese 0. 5mm spacers allow fine tuning of your required camera back focus. Unlike plastic spacers, metal rings will always ensure a clean seating of the spacer with no compression or warping. The rings can also always be removed, even at low temperatures. Whats included: T2 Aluminum Spacer Ring 0. 5mm