Astronomy Frame Ring | OPTICS-PRO

EN / $

✓ Europe's largest sport optics specialist

✓ 7,500+ items available from stock

✓ Personal advice & service

Categories

Astronomy (186)

Show main categories

Frame

Ring (186)

1,25" (202)

2" (206)

Clip-Filters (220)

Frames (72)

M49 (20)

M52 (25)

M55 (12)

M58 (10)

M62 (9)

M67 (10)

M72 (9)

M77 (10)

SC Thread (17)

T2 (M42 X 0,75) (20)

Lens Filters (27)

Unmounted (85)

Select multiple items

Manufacturer

Astrodon (1)

Astronomik (81)

Baader (99)

Celestron (1)

IDAS (2)

Vaonis (2)

Price

< 120 $ (14)

120 - 350 $ (92)

350 - 580 $ (51)

580 - 1,150 $ (23)

1,150 - 5,770 $ (6)

Availability

in stock (19)

short-term (166)

long-term (1)

Astronomik Filters H-alpha 6nm CCD MaxFR 36mm

Astronomik

Filters H-alpha 6nm CCD MaxFR 36mm

$ 461.00

ready for shipping in 3-7 days

Astronomik Filters SII 12nm CCD MaxFR 50mm

Astronomik

Filters SII 12nm CCD MaxFR 50mm

$ 461.00

ready for shipping in 3-7 days

Baader Filters H-alpha CMOS f/2 Highspeed 50.4mm

Baader

Filters H-alpha CMOS f/2 Highspeed 50.4mm

$ 315.00

ready for shipping in 1-2 weeks

Astronomik Filters L-RGB Type 2c 36mm filter set, mounted

Astronomik

Filters L-RGB Type 2c 36mm filter set, mounted

$ 449.00

ready for shipping in 3-7 days

Baader Filters f/2 Highspeed SII CMOS 50.4mm

Baader

Filters f/2 Highspeed SII CMOS 50.4mm

$ 314.00

ready for shipping in 1-2 weeks

Baader Filters UV/IR L CMOS 31mm

Baader

Filters UV/IR L CMOS 31mm

$ 80.00

ready for shipping in 1-2 weeks

Baader Filters H-alpha CMOS Narrowband 50.4mm

Baader

Filters H-alpha CMOS Narrowband 50.4mm

$ 304.00

ready for shipping in 1-2 weeks

Baader Filters SII CMOS f/2 Highspeed 31mm

Baader

Filters SII CMOS f/2 Highspeed 31mm

$ 197.00

ready for shipping in 24 h

Baader Filters OIII CMOS f/2 Highspeed 31mm

Baader

Filters OIII CMOS f/2 Highspeed 31mm

$ 195.00

ready for shipping in 24 h

Astronomik Filters L-RGB type 2c 31mm filter set, mounted

Astronomik

Filters L-RGB type 2c 31mm filter set, mounted

$ 403.00

ready for shipping in 3-7 days

Astronomik Filters Luminanz L-2 UV-IR blocking filter, 36mm

Astronomik

Filters Luminanz L-2 UV-IR blocking filter, 36mm

$ 110.00

ready for shipping in 24 h

Astronomik Filters DeepSky RGB filter set, 31mm, unmounted

Astronomik

Filters DeepSky RGB filter set, 31mm, unmounted

$ 392.00

ready for shipping in 3-7 days

Astronomik Filters OIII 6nm CCD MaxFR 31mm

Astronomik

Filters OIII 6nm CCD MaxFR 31mm

$ 392.00

ready for shipping in 3-7 days

Astronomik Filters H-alpha 6nm CCD MaxFR 31mm

Astronomik

Filters H-alpha 6nm CCD MaxFR 31mm

$ 392.00

ready for shipping in 3-7 days

Astronomik Filters SII 6nm CCD MaxFR 31mm

Astronomik

Filters SII 6nm CCD MaxFR 31mm

$ 392.00

ready for shipping in 3-7 days

Astronomik Filters OIII 12nm 50mm

Astronomik

Filters OIII 12nm 50mm

$ 369.00

ready for shipping in 3-7 days

Baader Filters H-Beta CMOS Narrowband 36mm

Baader

Filters H-Beta CMOS Narrowband 36mm

$ 249.00

ready for shipping in 1-2 weeks

Baader Filters H-Beta CMOS Narrowband 31mm

Baader

Filters H-Beta CMOS Narrowband 31mm

$ 225.00

ready for shipping in 1-2 weeks

Baader Filters H-alpha CMOS f/2 Highspeed 36mm

Baader

Filters H-alpha CMOS f/2 Highspeed 36mm

$ 217.00

ready for shipping in 1-2 weeks

Baader Filters SII CMOS f/2 Highspeed 36mm

Baader

Filters SII CMOS f/2 Highspeed 36mm

$ 216.00

ready for shipping in 1-2 weeks

Baader Filters RGB-G CMOS 50.4mm

Baader

Filters RGB-G CMOS 50.4mm

$ 202.00

ready for shipping in 1-2 weeks

Baader Filters UHC-L 50.4mm

Baader

Filters UHC-L 50.4mm

$ 202.00

ready for shipping in 1-2 weeks

Baader Filters H-alpha CMOS Narrowband 36mm

Baader

Filters H-alpha CMOS Narrowband 36mm

$ 205.00

ready for shipping in 1-2 weeks

Baader Filters RGB-R CMOS 50.4mm

Baader

Filters RGB-R CMOS 50.4mm

$ 201.00

ready for shipping in 1-2 weeks

Baader Filters RGB-B CMOS 50.4mm

Baader

Filters RGB-B CMOS 50.4mm

$ 200.00

ready for shipping in 1-2 weeks

Astronomik Filters OIII 6nm CCD 31mm

Astronomik

Filters OIII 6nm CCD 31mm

$ 288.00

ready for shipping in 3-7 days

Astronomik Filters OIII 12nm CCD MaxFR 36mm

Astronomik

Filters OIII 12nm CCD MaxFR 36mm

$ 288.00

ready for shipping in 3-7 days

Astronomik Filters H-alpha 6nm CCD filter 31mm

Astronomik

Filters H-alpha 6nm CCD filter 31mm

$ 288.00

ready for shipping in 3-7 days

Astronomik Filters H-alpha 12nm CCD MaxFR 36mm

Astronomik

Filters H-alpha 12nm CCD MaxFR 36mm

$ 288.00

ready for shipping in 3-7 days

Astronomik Filters SII 6nm 31mm

Astronomik

Filters SII 6nm 31mm

$ 288.00

ready for shipping in 3-7 days

Astronomik Filters SII 12nm CCD MaxFR 36mm

Astronomik

Filters SII 12nm CCD MaxFR 36mm

$ 288.00

ready for shipping in 3-7 days

Baader Filters H-alpha CMOS Ultra-Narrowband 36mm

Baader

Filters H-alpha CMOS Ultra-Narrowband 36mm

$ 416.00

Product can be shipped as of 19.07.2026

Baader Filters H-alpha CMOS f/2 Highspeed 31mm

Baader

Filters H-alpha CMOS f/2 Highspeed 31mm

$ 193.00

ready for shipping in 1-2 weeks

Astronomik Filters CLS CCD 50mm

Astronomik

Filters CLS CCD 50mm

$ 265.00

ready for shipping in 3-7 days

Astronomik Filters OIII 12nm CCD MaxFR 31mm

Astronomik

Filters OIII 12nm CCD MaxFR 31mm

$ 265.00

ready for shipping in 3-7 days

Astronomik Filters H-alpha 12nm CCD MaxFR 31mm

Astronomik

Filters H-alpha 12nm CCD MaxFR 31mm

$ 265.00

ready for shipping in 3-7 days