TS-Optics Filter Holder for 1.25" mounted Filters - for TS-Optics Filter Quick Changer Reviews

Wrote by Michael F. on 25.03.2025

"very well made. I use this in a dedicated ir imaging setup to acquire images for planetary studies"

Wrote by Robert W. on 25.10.2023

"Beobachtung und Astrofotografie"

Wrote by Robert W. on 22.06.2023

"macht was es soll"

Wrote by Ullrich L. on 13.10.2021

"Sehr gute Verarbeitung. "

Wrote by Peter R. on 13.09.2016

"Super, leichtes Gewicht"

Wrote by Marius D. on 28.07.2016

"I preffer this sistem because it is lighter and with lower profile( vs. filter wheel). It is strong and reliable,too. I think I´ll buy another drawer, in order to have the next filter ready for change. But, there is a problem. The female T thread (telescope side) has 2mm length. The 2""/T2 adapters have a large variety of T thread length(MPCC has 5mm). If the thread is just a little longer than 2mm, you cannot insert or extract the drawer because the back wall is too fixed. Well, you can use tuning rings to have that 2mm thread length. I preffer to have the male thread 1mm longer than female, just for safety. Solution: just cut 1.5mm(or what you need) on the edge of back wall of the drawer ( with 42mm length)."