Under the TS Optics brand you will find numerous optics from major manufacturers such as GSO, but also many in-house developed products and useful accessories.
TS Optics
Silica gel 10x5g
$ 10.90
ready for shipping in 24
h
TS Optics
Silica gel with colour indicator 150g
$ 15.90
ready for shipping in 3-7
days