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Astronomy > Filters > Nebulae filters > H-Alpha Filters > IDAS > IDAS Filters H-Alpha 8.5nm Type G 52mm
Product no.: 70848

Filters H-Alpha 8.5nm Type G 52mm

$ 550.00 incl. VAT plus shipping costs
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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,

The new IDAS H-Alpha filter allows wavelengths of 8.5 nm to pass through and is suitable for aperture ratios from f/2.

It has the same high build quality and optical performance as the other filters in the IDAS range.

Specifications

Capacity

Frame
M52
Mount material
Aluminium
Connection (to the telescope)
2"

General

Type
Filters
Type of build
UHC Filters

Area of application

Anti light-pollution
yes
H-alpha
yes
Hydrogen nebulae
yes
Planetary nebulae
-
Nebulae & galaxies
no
Supernova remains
-
Visually useful
-
Useful for photographs
yes
Moon & Planets
no

Product safety

Manufacturer: Hutech Corporation, 25691 Atlantic Ocean Dr., Unit B-11, CA 92630 Lake Forest, US, www.hutech.com/
Responsible person: NIMAX GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, DE, [email protected]
Product safety
IDAS Filters H-Alpha 8.5nm Type G 52mm

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