ASToptics
Extension tube M48 (2") fine tuning ring - 0.3mm (aluminium)
$ 11.90
ready for shipping in 1-2
weeks
ASToptics
PHOTO ADAPTER FOR EQ3 / EQ5 TRIPOD
$ 176.00
ready for shipping in 3-5
weeks
ASToptics
M42 FILTER SLIDER SYSTEM (2") + TRIPOD INTERFACE
$ 234.00
ready for shipping in 3-5
weeks
ASToptics
M6x20 hex-head screw
$ 2.90
ready for shipping in 3-5
weeks
ASToptics
M6x16 hex-head screw
$ 2.90
ready for shipping in 3-5
weeks
ASToptics
Dew heater 150cm (16" Telescopes)
$ 176.00
ready for shipping in 6-10
weeks
ASToptics
M48 (2") DUST PROTECTION COVER M48, SILVER
$ 29.90
ready for shipping in 3-5
weeks
ASToptics
Universal camera holder for counterweight shaft
$ 59.00
ready for shipping in 3-5
weeks
ASToptics
Focusing Mask PREMIUM (METAL) BAHTINOV diameter 100 (OTA diameter 109-145mm)
$ 35.90
Product can be shipped as of 15.01.2026
ASToptics
Dew heater 60cm (6" Telescopes)
$ 117.00
ready for shipping in 6-10
weeks
ASToptics
2'' telescope drying cartridge
$ 82.00
ready for shipping in 3-6
months
ASToptics
Extension tube M68 fine tuning ring - 1mm (aluminium)
$ 16.90
ready for shipping in 1-2
weeks
ASToptics
Extension tube T2 fine tuning ring - 1mm (aluminium)
$ 11.90
ready for shipping in 1-2
weeks
ASToptics
Focusing Mask PREMIUM (METAL) BAHTINOV, 120 diameter (tube diameter 120-152mm)
$ 35.90
Product can be shipped as of 15.01.2026
ASToptics
2" extension tube, 40mm
$ 53.00
ready for shipping in 3-6
months
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
2" FILTER HOLDER FOR AST SLIDER SYSTEM
$ 70.00
ready for shipping in 3-5
weeks
ASToptics
Extension tube T2 fine tuning ring - 2mm (aluminium)
$ 11.90
ready for shipping in 1-2
weeks
ASToptics
1.25" to 0.965" adapter
$ 41.90
ready for shipping in 3-6
months
ASToptics
0.965" to T2 (M42) camera adapter
$ 41.90
ready for shipping in 3-6
months
ASToptics
Filters ND03 neutral density filter (50% Transmission) 1.25
$ 35.90
ready for shipping in 3-6
months
ASToptics
Side-by-side Vixen style mounting system, 215mm
$ 234.00
ready for shipping in 3-5
weeks
ASToptics
DSLR-Lens adaptors M42 FILTER SLIDER SYSTEM (1.25") + TRIPOD INTERFACE
$ 234.00
ready for shipping in 3-5
weeks
ASToptics
Extension tube M68 fine tuning ring - 0.3mm (aluminium)
$ 17.90
ready for shipping in 1-2
weeks
ASToptics
T2 extension tube - 15mm long
$ 23.90
ready for shipping in 3-6
months
ASToptics
CNC guide-scope rings, 127mm
$ 117.00
ready for shipping in 3-5
weeks
ASToptics
Universal Vixen-style dovetail, 400mm
$ 117.00
ready for shipping in 3-5
weeks
ASToptics
Focusing Mask Premium metal Bahtinov Diam. 60 (aperture 67-99mm)
$ 29.90
Product can be shipped as of 15.01.2026
ASToptics
CNC Guidescope Rings 102mm w/Raiser blocks
$ 117.00
ready for shipping in 3-5
weeks
ASToptics
Focusing Mask Bahtinov acrylic 230-290mm
$ 41.90
ready for shipping in 3-6
months
ASToptics
C-mount to 2" nosepiece
$ 70.00
ready for shipping in 3-6
months
ASToptics
Focusing Mask Bahtinov acrylic 180-220mm
$ 35.90
ready for shipping in 3-6
months
ASToptics
Focusing Mask Bahtinov acrylic 120-160mm
$ 28.90
ready for shipping in 3-6
months
ASToptics
Focusing Mask Bahtinov acrylic 100-140mm
$ 26.90
ready for shipping in 3-6
months
ASToptics
Camera adaptor CANON EOS to M42 ULTRASHORT adapter ring
$ 41.90
ready for shipping in 3-6
months