Shop Magazine
%SALE%
EN / $
✓ Europe's largest sport optics specialist
✓ 7,500+ items available from stock
✓ Personal advice & service
🎄 Right of return up to 31.01.2025
Get closer
Binoculars Spotting scopes Digiscoping Night vision Rangefinders Riflescopes Tripods Outdoor Microscopes % SALE %
Astronomy > Filters > Nebulae filters > H-Alpha Filters > Baader > f/2 Ultra-Highspeed > Baader Filters H-alpha CMOS f/2 Ultra-Highspeed 31mm
Product no.: 70929

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

$ 297.00 incl. VAT, plus shipping costs
too expensive?
short-term
ready for shipping in 1-2 weeks + lead time

Delivery possible before Christmas,
when your order by 04.12.!
Right of return up to January 31 2025!


Product questions?
advice for Astronomy

Product description

More about the series f/2 Ultra-Highspeed...

H-alpha filter passes light at 656nm wavelength. Best choice of narrowband H-alpha astrophotography filter for high-contrast imaging and revealing rich details of the nebula even in areas with strong light pollution,

Specifications

Capacity

Central wavelength (nm)
656,3
Half-value width (nm)
3,5
Frame
ring
Mount material
Aluminium
Coating of optical system
Reflex-Blocker™
Appropriate for...
f/3.4 - f/1.8
filter thickness (mm)
2
Filter Size (mm)
31

General

Type
Filters
Type of build
line filter
Series
f/2 Ultra-Highspeed

Area of application

Useful for photographs
yes
Visually useful
no
Twin stars
no
Moon & Planets
no
Nebulae & galaxies
yes
Baader Filters H-alpha CMOS f/2 Ultra-Highspeed 31mm
Light transmission curve

Customer reviews

There are no customer reviews for this product yet.

Compose your own review

Do you have specific questions about your order or products? Please contact our customer service!

Add your review now

Customers who bought this product also bought...

Baader Filters LRGB CMOS 31mm
$ 318.00
Baader Filters LRGB CMOS 31mm
 Baader Filters UHC-L 31mm
$ 119.00
Baader Filters UHC-L 31mm
 Baader Filters SII CMOS f/2 Ultra-Highspeed 31mm
$ 280.00
Baader Filters SII CMOS f/2 Ultra-Highspeed 31mm
 Baader Filters OIII CMOS f/2 Ultra-Highspeed 31mm
$ 281.00
Baader Filters OIII CMOS f/2 Ultra-Highspeed 31mm
 ZWO Motorized filter wheel EFW 8x1,25"
$ 461.00
ZWO Motorized filter wheel EFW 8x1,25"