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The Sun in Ha January 10, 2026

The Sun in Ha January 10, 2026 by Jan Erik Arud

Imaging with filters that pass wide ranges of wavelengths.

Showing 1-17 of 17

Topics		Participants	Replies	Views	Created
	UV/IR filter (L-Pro or Astronomik L-3) + L-Extreme in the same optical train Optolong L-Pro Optolong L-eXtreme ZWO ASI533MC Pro +4 Frank "Voloire" Last post: Guillermo (Guy) Yanez		6	145	5 days ago
	A broadband filter question about NB filters Filters Acquisition Broadband +5 Tim Ray Last post: Tim Ray		6	189	Nov 20, 2025
	RYYB bayer matrix viability for larger astronomy camera sensors CMOS Broadband One-Shot Color +1 James Guidice Last post: Tony Gondola		3	160	Oct 29, 2025
	RGB integration time for LRGB images (mostly galaxies) Filters Acquisition Broadband +4 Anthony Grillo Last post: danieldh206		3	107	Sep 27, 2025
	Astro pixel Processor - How to combine a OSC broadband image and Extracted Ha and OIII from a dualband filter? Aries Productions Astro Pixel Processor (APP)ZWO ASI2600MC Pro Broadband +4 Itto Ogami Last post: andrea tasselli		10	229	Sep 5, 2025
	Flat acquisition no longer sufficient for broadband only Acquisition Broadband Deep Sky +1 Brian Carter Last post: Christian Bennich		15	384	Jun 10, 2025
	Good campsites for AP near SLC Utah Photographers Broadband Dark Site Caleb Larsen Last post: Cfreerksen		4	25	Apr 28, 2025
	Galaxy imaging in CRGB (Clear filter) Filters Acquisition Broadband +1 Dan_I Last post: Tony Gondola		23	1.1k	Apr 6, 2025
	UV/IR needed? UV/IR Cut Acquisition Broadband +2 Tony GondolaFrequent contributor Last post: Tony Gondola		29	893	Mar 23, 2025
	Looking for the cause of OTA internal reflexions ZWO ASI294MC Pro Acquisition Broadband +2 patrice_so Last post: Mikko Jokela		46	1.3k	Mar 20, 2025
	Comparison between LRGB and RGB images at the same integration time Acquisition LRGB Broadband +2 Noah Tingey Last post: Steven Miller		95	5.1k	Mar 17, 2025
	Optolong L-PRO and SC8 Optolong L-Pro 2"Filters Broadband Stéphane Mee		0	45	Aug 14, 2024
	Bortle 7 Hyperstar Broadband Starizona HyperStar 8 v4 (HS4-C8)Acquisition Broadband Arpad R Last post: fielderda		7	456	Jan 17, 2024
	Gain/Offset settings ToupTek and rebranded cameras CMOS Broadband Narrowband Tareq Abdulla Last post: Tareq Abdulla		2	120	Jan 21, 2023
	Star Color & L-Extreme narrow band filter Optolong L-eXtreme Processing Narrowband +2 Tim Gehring Last post: Tim Gehring		14	778	Sep 16, 2021
	Which luminance or Light pollution filter? Optolong L-Pro Equipment Filters +1 Tareq Abdulla Last post: Tareq Abdulla		6	236	Jul 27, 2021
	Too many narrow band images in this group Broadband under Bortle 7/8/9 Broadband Light Pollution Victor Van Puyenbroeck Last post: noon		5	262	Feb 21, 2021

Showing 1-17 of 17