Filters < Astronomy Filter Size 31 | OPTICS-PRO

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Appropriate for...

F/10 - F/3.5 (8)

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Availability

in stock (16)

short-term (45)

ZWO Filters Filter set H-alpha, SII, OIII 31mm unmounted

ZWO

Filters Filter set H-alpha, SII, OIII 31mm unmounted

RRP: $ 660.00

Our price:

ready for shipping in 24 h

IDAS Filters Type 4 BGR+L 31mm

IDAS

Filters Type 4 BGR+L 31mm

$ 1,140.00

ready for shipping in 24 h

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

Baader

Filters H-alpha/OIII/SII CMOS f/2 Highspeed 31mm

$ 550.00

ready for shipping in 1-2 weeks

Baader Filters LRGB CMOS 31mm

Baader

Filters LRGB CMOS 31mm

$ 347.00

ready for shipping in 24 h

Baader Filters OIII CMOS f/2 Highspeed 31mm

Baader

Filters OIII CMOS f/2 Highspeed 31mm

$ 192.00

ready for shipping in 1-2 weeks

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

Baader

Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 31mm

$ 960.00

ready for shipping in 24 h

Baader Filters OIII CMOS Narrowband 31mm

Baader

Filters OIII CMOS Narrowband 31mm

$ 175.00

ready for shipping in 24 h

Baader Filters SII CMOS Narrowband 31mm

Baader

Filters SII CMOS Narrowband 31mm

$ 174.00

ready for shipping in 24 h

Baader Filters UV/IR L CMOS 31mm

Baader

Filters UV/IR L CMOS 31mm

$ 79.00

ready for shipping in 24 h

Baader Filters OIII CMOS Ultra-Narrowband 31mm

Baader

Filters OIII CMOS Ultra-Narrowband 31mm

$ 322.00

ready for shipping in 24 h

Baader Filters H-alpha/OIII/SII CMOS f/3 Ultra-Highspeed 31mm

Baader

Filters H-alpha/OIII/SII CMOS f/3 Ultra-Highspeed 31mm

$ 940.00

ready for shipping in 1-2 weeks

Baader Filters H-alpha/OIII/SII CMOS Ultra-Narrowband 31mm

Baader

Filters H-alpha/OIII/SII CMOS Ultra-Narrowband 31mm

$ 940.00

ready for shipping in 1-2 weeks

Baader Filters H-alpha CMOS Narrowband 31mm

Baader

Filters H-alpha CMOS Narrowband 31mm

$ 178.00

ready for shipping in 24 h

Baader Filters UBVRI Bessel U 31mm

Baader

Filters UBVRI Bessel U 31mm

$ 199.00

ready for shipping in 24 h

Baader Filters OIII CMOS f/2 Ultra-Highspeed 31mm

Baader

Filters OIII CMOS f/2 Ultra-Highspeed 31mm

$ 329.00

ready for shipping in 24 h

Baader Filters H-alpha/OIII/SII CMOS Narrowband 31mm

Baader

Filters H-alpha/OIII/SII CMOS Narrowband 31mm

$ 510.00

ready for shipping in 1-2 weeks

Baader Filters SII CMOS f/2 Ultra-Highspeed 31mm

Baader

Filters SII CMOS f/2 Ultra-Highspeed 31mm

$ 328.00

ready for shipping in 24 h

Astronomik Filters HSO 6nm 31mm

Astronomik

Filters HSO 6nm 31mm

$ 690.00

ready for shipping in 3-7 days

Baader Filters UBVRI Bessel R 31mm

Baader

Filters UBVRI Bessel R 31mm

$ 173.00

ready for shipping in 24 h

Baader Filters UBVRI Bessel B 31mm

Baader

Filters UBVRI Bessel B 31mm

$ 171.00

ready for shipping in 24 h

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

Baader

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

$ 348.00

ready for shipping in 1-2 weeks

Astronomik Filters HSO 12nm 31mm

Astronomik

Filters HSO 12nm 31mm

$ 499.00

ready for shipping in 3-7 days

Baader Filters H-alpha CMOS f/3 Ultra-Highspeed 31mm

Baader

Filters H-alpha CMOS f/3 Ultra-Highspeed 31mm

$ 342.00

ready for shipping in 1-2 weeks

Baader Filters H-alpha CMOS Ultra-Narrowband 31mm

Baader

Filters H-alpha CMOS Ultra-Narrowband 31mm

$ 341.00

ready for shipping in 1-2 weeks

Baader Filters SII CMOS f/3 Ultra-Highspeed 31mm

Baader

Filters SII CMOS f/3 Ultra-Highspeed 31mm

$ 326.00

ready for shipping in 1-2 weeks

Baader Filters RGB CMOS 31mm

Baader

Filters RGB CMOS 31mm

$ 323.00

ready for shipping in 1-2 weeks

Baader Filters OIII CMOS f/3 Ultra-Highspeed-Filter 31mm

Baader

Filters OIII CMOS f/3 Ultra-Highspeed-Filter 31mm

$ 323.00

ready for shipping in 1-2 weeks

Baader Filters SII CMOS Ultra-Narrowband 31mm

Baader

Filters SII CMOS Ultra-Narrowband 31mm

$ 325.00

ready for shipping in 1-2 weeks

Astronomik Filters UHC-E 31mm filter, mounted

Astronomik

Filters UHC-E 31mm filter, mounted

$ 97.00

ready for shipping in 3-7 days

Baader Filters SII CMOS f/2 Highspeed 31mm

Baader

Filters SII CMOS f/2 Highspeed 31mm

$ 194.00

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

$ 397.00

ready for shipping in 3-7 days

Astronomik Filters DeepSky RGB filter set, 31mm, unmounted

Astronomik

Filters DeepSky RGB filter set, 31mm, unmounted

$ 385.00

ready for shipping in 3-7 days

Astronomik Filters OIII 6nm CCD MaxFR 31mm

Astronomik

Filters OIII 6nm CCD MaxFR 31mm

$ 385.00

ready for shipping in 3-7 days

Astronomik Filters H-alpha 6nm CCD MaxFR 31mm

Astronomik

Filters H-alpha 6nm CCD MaxFR 31mm

$ 385.00

ready for shipping in 3-7 days

Astronomik Filters SII 6nm CCD MaxFR 31mm

Astronomik

Filters SII 6nm CCD MaxFR 31mm

$ 385.00

ready for shipping in 3-7 days

Baader Filters H-Beta CMOS Narrowband 31mm

Baader

Filters H-Beta CMOS Narrowband 31mm

$ 222.00

ready for shipping in 1-2 weeks

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