ASToptics
Extension Tube M48 Filter thread - 25mm Length 2"
$ 58.00
ready for shipping in 24
h
ASToptics
Extension tube M48 (2") Fine tuning ring - 0.5mm (aluminium)
$ 11.90
ready for shipping in 1-2
weeks
ASToptics
Extension tube M48 (2") fine tuning ring - 0.3mm (aluminium)
$ 11.90
ready for shipping in 1-2
weeks
ASToptics
Extension tube T2 fine tuning ring - 0.3mm (aluminium)
$ 11.90
ready for shipping in 1-2
weeks
ASToptics
Extension tube M68 fine tuning ring - 0.5mm (aluminium)
$ 13.90
ready for shipping in 1-2
weeks
ASToptics
Extension M48 - 15mm
$ 23.90
ready for shipping in 3-6
months
ASToptics
3/8" to 1/4" adapter
$ 34.90
ready for shipping in 3-5
weeks
ASToptics
M5x16 hex-head screw
$ 2.90
ready for shipping in 24
h
ASToptics
Metal dust cap for 2" Barlow eyepieces
$ 23.90
ready for shipping in 24
h
ASToptics
2" extension tube, 40mm
$ 53.00
ready for shipping in 3-6
months
ASToptics
Extension tube M68 fine tuning ring - 0.3mm (aluminium)
$ 17.90
ready for shipping in 1-2
weeks
ASToptics
1.25" to 0.965" adapter
$ 40.90
ready for shipping in 3-6
months
ASToptics
67mm to M48 (2") adapter
$ 28.90
Product can be shipped as of 01.06.2026
ASToptics
0.965" to T2 (M42) camera adapter
$ 40.90
ready for shipping in 3-6
months
ASToptics
M40X1 TO M42X0.75 adapter
$ 34.90
Sale price:
$ 27.74
ready for shipping in 24
h
ASToptics
Bahtinov focus mask 180, for 185mm to 210mm diameters
$ 46.90
ready for shipping in 24
h
ASToptics
Camera adaptor T2 adapter - EOS M
$ 40.90
ready for shipping in 24
h
ASToptics
Universal camera holder for counterweight shaft
$ 58.00
ready for shipping in 3-5
weeks
ASToptics
Camera adaptor T-RING FOR NIKON N1
$ 58.00
Sale price:
$ 21.90
ready for shipping in 24
h
ASToptics
Focusing Mask PREMIUM (METAL) BAHTINOV, 120 diameter (tube diameter 120-152mm)
$ 34.90
Product can be shipped as of 01.05.2026
ASToptics
Focusing Mask Premium metal Bahtinov Diam. 60 (aperture 67-99mm)
$ 28.90
Product can be shipped as of 01.05.2026
ASToptics
Camera adaptor CANON EOS to M42 ULTRASHORT adapter ring
$ 40.90
ready for shipping in 3-6
months
ASToptics
Focusing Mask PREMIUM (METAL) BAHTINOV diameter 100 (OTA diameter 109-145mm)
$ 34.90
Product can be shipped as of 01.05.2026
ASToptics
Camera adaptor NIKON M48 BAYONET
$ 46.90
ready for shipping in 3-6
months
ASToptics
Camera adaptor NIKON to M42 adapter - ULTRASHORT
$ 40.90
ready for shipping in 3-6
months
ASToptics
Camera adaptor CANON EOS M48 BAYONET
$ 58.00
ready for shipping in 3-6
months
ASToptics
Camera adaptor Sony Nex / E-mount T2 adapter
$ 40.90
ready for shipping in 3-6
months
ASToptics
Camera adaptor T-RING FOR OLYMPUS (FOUR THIRDS)
$ 28.90
ready for shipping in 3-6
months