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SP-645 Max 4x5 Film Processing Tank 3 Holders
6-sheet 4x5 daylight film processing tank

  • $127.00


Will be available after

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Features

  • 4x5 daylight film processing tank
  • Process up to six sheets of 4x5 film at a time
  • Easy to load in complete darkness
  • Uses only 20 oz (575ml) of solution
  • Fills and drains quickly
  • Inversion agitation, Stand development or anything in-between
  • Built-in liquid level indicators
  • Easy use of a thermometer during processing
  • Made of rugged ABS/PC plastic
  • Industry standard O-ring seal

Product Details

The Stearman Press SP-645 Max 4x5 Film Processing Tank is the much-anticipated sequel to the hugely popular SP-445. An upgrade from the 4-sheet SP-445, the SP-645 can process up to six sheets of 4x5 film with just 20 oz. (575ml) of solution. 

These tanks are the easiest to load in their product category, using holders that mimic the process of loading your camera's double darkslide film holders. When doing all of this in the dark, easier is better! The film holders are lined up and inserted into the tank, the lid securely fastened, and you are ready to develop your film in daylight. 

Download SP-645 User Guide 

Note on SP-645 Tank Lid


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