hardening fixer in Hindi - hardening fixer meaning in Hindi

	1.	A hardening fixer can be used to help protect the emulsion.
	2.	This is not needed when non-hardening fixers are used.
	3.	Hardening fixer was not used on the film in order for the dye to be imbibed into the emulsion quicker and with better results.
	4.	Most non-hardening fixers from major manufacturers are now borate-free, but many film developers still use borate as the buffering agent.
	5.	New products should phase out borates, because for most photographic purposes, except in acid hardening fixers, borates can be substituted with a suitable biodegradable compound.
	6.	It still lines the bookshelves of many serious photographers, consequent to its tremendous depth, and the publication of many of the recipes for developers, including the popular ID-11 and IF-2, Ilford Photo's then non-hardening fixer.

hardening fixer meaning in Hindi