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Filters > Nebulae filters > UHC Filters > OPT > Triad > OPT Filters Triad Tri-Band Narrowband Filter 2"
Product no.: 60959

Filters Triad Tri-Band Narrowband Filter 2"

$ 1,620.00 incl. VAT, plus shipping costs
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Express shipment possible for delivery the day after tomorrow, 30.03.2024!

Product description

OPT Radian Triad Tri-Band Narrowband Filter

Dealing with light pollution is the biggest challenge for astrophotographers. Until now, taking narrowband color images involved the complexity and high cost of upgrading your camera with a filter wheel, 3 or more filters, adapters, and software. Now there is a more affordable all new option that delivers dramatic detailed images even in bright settings.

Triad is a revolutionary multi-band filter technology that passes only H-alpha, H-Beta, and Oxygen III emission lines enabling any color camera to now capture RGB narrowband images. Because you don't need to buy three seperate filters, it’s an affordable single-filter option guaranteed to dramatically reduce light pollution and increase your signal even in bright urban and moonlight settings.

Engineered specifically for use with DSLR, CMOS, and CCD color cameras, Triad features advanced multi-coatings and extreme tolerance glass, making it the most consistent and accurate light pollution suppression filter available. 100% American made.

Specifications

Capacity


Connection (to the telescope)
2"
Frame
2"

General


Series
Triad
Type
Filters
Type of build
UHC Filters

Area of application


Anti light-pollution
yes
Hydrogen nebulae
yes
Planetary nebulae
yes
Supernova remains
yes
Useful for photographs
yes
Visually useful
no
OPT Filters Triad Tri-Band Narrowband Filter 2"
Light transmission curve

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