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The main use of the Photographers' Formulary Reducer II is for the reduction of black and white film. It is a chemical solution used to remove silver from the denser areas of the negative, resulting in a decrease in negative contrast.
The Reducer II kit includes all the necessary chemicals to make 1 liter of working solution and 1 liter of an after-bath solution containing sodium sulfite.
The Photographers' Formulary Reducer II is similar to Ilford IR-2 in that it is a Persulfate-based reducer designed for black and white film. Both are super proportional reducers, removing silver faster from denser areas of a negative.
Yes, the Reducer II is suitable for both professional photographers and hobbyists. Its high-quality formulation and effective reduction make it a valuable tool for anyone working with black and white film.
Review Summary
Black and White Film
1Lt Solution
Ammonium Persulfate: 25g
Sulfuric Acid (48%): 6ml
Sodium Sulfite (Anhydrous): 50g
Take your black and white film photography to the next level with the Photographers' Formulary Reducer II. Specifically designed for black and white film, this high-quality reducer is a Persulfate-based solution, akin to the renowned Ilford IR-2. As a super proportional reducer, it strategically removes silver from the denser areas of the negative at a faster rate than from the faint areas. This innovative process results in a decrease in negative contrast, making your black and white film prints more manageable and visually appealing.
The Reducer II kit contains all the necessary chemicals to create 1 liter of working solution and 1 liter of an after-bath solution, which includes sodium sulfite. This effective and professional-grade product is a testament to Photographers' Formulary's commitment to providing durable and reliable solutions for photographers. Whether you're a seasoned professional or an enthusiastic hobbyist, the Reducer II for Black and White Film is an essential tool for your photographic endeavors.