Film Developing Tools

Department

Sheet-film tanks and holders

Choose by sheet size, holder geometry, batch capacity and tank compatibility.

5 items

sjeygfr

Two-sheet 4×5 insert for Paterson PTP115

Fit: Paterson PTP115 as listedCapacity: Two 4×5 sheets

This third-party insert is specified for adapting a Paterson PTP115 to a small batch of 4×5 sheets.

$30.00Nov 8, 26, 10:21 AM · New York
Price info

This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

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sjeygfr

Six-sheet 4×5 insert for Paterson tanks

Sheet capacity: Up to six 4×5 sheetsLoading: Separate side-entry slots

This six-position 4×5 holder gives a photographer who already owns a compatible Paterson tank a way to handle a larger sheet batch.

$36.90Nov 8, 26, 10:22 AM · New York
Price info

This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Add to cart Opens Amazon. Order and pay there.

Jian Cheng

Jian Cheng compact 4×5 tank with spiral

Included parts: Tank and one sheet-film spiralFilm size: 4×5 sheets

Choose this compact sheet-film system if you need both a tank and a 4×5 insert in the same order.

$64.99Nov 8, 26, 10:23 AM · New York
Price info

This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Add to cart Opens Amazon. Order and pay there.

eTone

eTone two-sheet 4×5 spiral insert

Sheet capacity: Two 4×5 sheetsIncluded part: One ABS spiral insert

The insert supports two 4×5 sheets in the configuration described by eTone.

$49.99Nov 8, 26, 10:13 AM · New York
Price info

This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Add to cart Opens Amazon. Order and pay there.

eTone

eTone six-sheet 4×5 spiral insert

Sheet capacity: Up to six 4×5 sheetsIncluded part: One plastic spiral insert

This insert is the 4×5 version, with slots intended to keep up to six sheets separated during processing.

$39.99Nov 8, 26, 10:15 AM · New York
Price info

This is a monthly price snapshot supplied by Rainforest, not a live quote. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Add to cart Opens Amazon. Order and pay there.

Choosing sheet-film tanks and holders

Choose the exact sheet size

Check the physical dimensions of the film and the intended slot layout. A 4×5 holder needs channels at the right spacing to keep the sheets separated, with clearance to seat the holder inside the supported tank.

Separate the holder from the tank

Some offers contain only a sheet-film insert. Match the tank body, center column or holder support and operating method. Practice with scrap sheets before handling an exposed negative that matters to you.

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Department questions

Does a sheet holder come with a tank?

Check the package list for a tank body and lid. Many sheet-film inserts are sold as a replacement part for a named system.

How many sheets should I plan to load?

Use the supported sheet count for the exact holder and tank. Match the size of each slot and the agitation instructions.

Why compare the holder height before ordering?

The loaded holder must fit under the lid with the light trap in place. Compare its seated height with the tank’s usable interior.

Buying guides

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