Product series:
The Narrowband series offers line filters with a full width at half maximum of 6.5 nanometres, recommended for optical systems with an aperture ratio of f/10 to f/3.5.
Most telescopes used by amateurs fall within this wide range of recommended aperture ratios. The full width at half maximum is also suitable for optics with a smaller aperture and represents very good value for money.
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 2"
$ 790.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 1.25"
$ 163.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Narrowband 1.25"
$ 167.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 36mm
$ 560.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 2"
$ 276.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS Narrowband 2"
$ 274.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 36mm
$ 197.00
ready for shipping in 1-2
weeks
Baader
Filters Narrowband SII CMOS 1.25"
$ 161.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 1.25"
$ 466.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 65x65mm
$ 1,220.00
ready for shipping in 1-2
weeks
Baader
Filters H-Beta CMOS Narrowband 2"
$ 354.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 50x50mm
$ 960.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Narrowband 2"
$ 282.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 50.4mm
$ 900.00
ready for shipping in 1-2
weeks
Baader
Filters H-Beta CMOS Narrowband 1.25"
$ 222.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS Narrowband 31mm
$ 171.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 50.4mm
$ 330.00
ready for shipping in 1-2
weeks
Baader
Filters H-Beta CMOS Narrowband 65x65mm
$ 530.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS Narrowband 65x65mm
$ 423.00
ready for shipping in 24
h
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 31mm
$ 491.00
ready for shipping in 1-2
weeks
Baader
Filters H-Beta CMOS Narrowband 36mm
$ 258.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Narrowband 65x65mm
$ 432.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 65x65mm
$ 426.00
ready for shipping in 1-2
weeks
Baader
Filters H-Beta CMOS Narrowband 50x50mm
$ 414.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS Narrowband 50x50mm
$ 341.00
ready for shipping in 24
h
Baader
Filters H-Beta CMOS Narrowband 50,4mm
$ 378.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Narrowband 50.4mm
$ 294.00
ready for shipping in 1-2
weeks
Baader
Filters H-Beta CMOS Narrowband 31mm
$ 234.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Narrowband 36mm
$ 198.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS Narrowband 36mm
$ 196.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Narrowband 31mm
$ 174.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 31mm
$ 172.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS Narrowband 50.4mm
$ 327.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 50x50mm
$ 342.00
ready for shipping in 24
h
Baader
Filters H-alpha CMOS Narrowband 50x50mm
$ 336.00
ready for shipping in 24
h