Astronomy > Filters > Nebulae filters > H-Alpha Filters > Baader > Baader Filters H-alpha 20nm 1.25"

Product no.: 78374

Filters H-alpha 20nm 1.25"

Name: Baader Filters H-alpha 20nm 1.25"
Brand: Baader
Price: 100 USD

$ 100.00 incl. VAT, plus shipping costs

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!

add to cart

Product questions?

advice for Astronomy

This product is available in the following variants:
	Frame	Price
	1,25"	$ 100.00
	2"	$ 175.00

Product description

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)

Connection (to the telescope)

1,25"

Mount material

Aluminium

Coating of optical system

dielectric

Frame

1,25"

filter thickness (mm)

General

Type

Filters

Type of build

line filter

Weight (g)

Height (mm)

Area of application

Anti light-pollution

yes

Hydrogen nebulae

yes

Planetary nebulae

yes

Comets

Central stars

Supernova remains

yes

Useful for photographs

yes

Visually useful

yes

show less...

Recommended accessories

Omegon 1.25'' filter wheel

$ 189.00*

*All prices include VAT plus shipping costs.

Light transmission curve

Packing

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...

$ 99.00

Omegon 2x ED Barlow lense 2"

$ 73.00

Oklop Carry case Padded bag for 200/1200 Newtonians

$ 540.00

Baader Hyperion 5/10/17/24mm eyepiece set

$ 65.00

Skywatcher Filters OIII 1.25"

$ 147.00

Baader Filters UBVRI Bessel R 1.25"

$ 149.00

Baader Filters UBVRI Bessel V 1.25"