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Astronomy > Filters > Nebulae filters > H-Beta Filters > Omegon > Pro > Omegon Filters Pro 2'' H-Beta filter
Product no.: 47301

Filters Pro 2'' H-Beta filter

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Product description

More about the series Pro...

Omegon pro H-beta 25nm filter - the best way to see the Horsehead nebula

There are objects that are so interesting that you should get round to observing them at least once. This includes the famous Horsehead nebula, which adorns so many wonderful astronomy images. But what would it be like to see it 'live' with your own eyes?

With the Omegon Pro H-beta filter and a telescope above 8"-10" in aperture, your wish can come true. The filter allows light to pass only in the hydrogen emission region at 486nm. With a bandpass of 25nm, it is particularly suitable for visual observing.

The filter will do all of the following:

  • improve contrast between the object and the night sky background
  • provide a particularly good image under a dark sky
  • be particularly useful for observing the Horsehead nebula, Cocoon nebula and California nebula

The H-beta filter offers you something more than just the 'everyday sky'; it lets you explore the extraordinary!

Our expert comment:

Tip: Are you still looking for the right filter? Suitable recommendations by our experts in the magazine article [CMS://shop/i_id=1638 "With these eyepiece filters you are guaranteed to see more"]

Specifications

Capacity


Mount material
Aluminium
Connection (to the telescope)
2"
Frame
2"

General


Series
Pro
Type
Filters
Type of build
line filter

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
Omegon Filters Pro 2'' H-Beta filter
This sturdy box keeps the filter safe when stored away

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