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Tetenal Parvofin B/W Developer - 10 Tablets

Tetenal Parvofin B/W Developer - 10 Tablets - Main image
$22.49 $37.49 In stock

Category: Film & Film Processing Film Processing Chemicals

? Fine-grain compensation developer

? Optimal balance of sharpness and fine graininess

? Good use of the manufacturing film sensitivity

? For T-Grain films and classic emulsions

? Wide-ranging, natural tonal reproduction

? No boron compounds

Parvofin Tabs 10 tablets are a new advance in dry chemistry then diluting to process most black and white film.

They come in two parts (A and B) and, when diluted, will make 3 litres of the developer, enough to process 20 films.

It's a fine-grain compensation developer that'll work with all classic emulsions as well as for modern T-grain films (like TMax or Delta).

The original Parvofin formula from the 1950s has been tweaked slightly for today's modern films and legislation (it contains no boron).

You dissolve the two tabs together tabs in hot water - after cooling, the developer is ready to use. You then get different dilutions, a standard dilution to 150 ml working solution and an economy dilution to 300 ml all manufacturers.

Of course, the advantages are apparent.

You always have fresh chemistry with an extremely long storage life and ease of safe transport, even on aeroplanes, offering consistent results time after time. Technically, you'll get a natural, wide-ranging tonal reproduction with an optimal balance of sharpness and fine grain.

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Customer Reviews (5.0 / 5 · 5 reviews)

Kevin T. ★★★★★

The mixed grain and sharpness is exactly what I look for in a developer, and it handled my T-grain rolls beautifully. The 10-tablet pack lasted me a good while, and the powder dissolved without any residue. My negatives came out with a natural tonal range that needed almost no tweaking in the darkro

Ruby ★★★★★

The tablet format is so much easier than mixing powder stock solutions, and I get consistent fine grain on my T-Max rolls every time. Diluted 1:1 it still holds good sharpness in the shadows, which I didn't expect at this price. Four rolls in and the negatives look great.

George ★★★★★

I’ve been using these tablets for my T-Grain films and the compensation effect really brings out the shadow detail without losing sharpness. The fine grain is noticeably smoother than my usual developer.