Question 1

What is leave film on tray?

Accepted Answer

Leaving film on a tray during development or processing can have several consequences, often detrimental to the quality of the resulting images. Here's a breakdown of potential issues:Uneven Development/Fixing: If the tray isn't agitated properly or the film is left stationary for too long, the developer or fixer may exhaust itself in the areas directly in contact with the film. This can lead to uneven development (areas developing at different rates) or uneven fixing, leaving areas of the film susceptible to fogging or discoloration. For more information on Uneven Development, see here.Sticking: When film sits motionless in the developer or fixer for extended periods, the emulsion can soften and become sticky. This is particularly true in warm temperatures. The sheets can stick together, leading to physical damage when you try to separate them or incomplete processing where they were in contact.Developer/Fixer Streaks or Marks: Any minor variations in the solution or slight undulations in the tray can cause localized differences in processing when the film is left undisturbed. This can result in visible streaks or marks on the developed film.Increased Risk of Scratches: When multiple sheets of film are handled in the same tray, they can easily slide against each other, increasing the likelihood of Scratches.Prolonged Processing Times: Incorrect tray processing causes films to have prolonged processing times. For more information on Processing Times, see here.To avoid these issues, ensure consistent and appropriate agitation during development and fixing, and avoid leaving film static in the solutions for longer than necessary.

Question 2

leave film on tray nedir?

Accepted Answer

Leaving film on a tray during development or processing can have several consequences, often detrimental to the quality of the resulting images. Here's a breakdown of potential issues:Uneven Development/Fixing: If the tray isn't agitated properly or the film is left stationary for too long, the developer or fixer may exhaust itself in the areas directly in contact with the film. This can lead to uneven development (areas developing at different rates) or uneven fixing, leaving areas of the film susceptible to fogging or discoloration. For more information on Uneven Development, see here.Sticking: When film sits motionless in the developer or fixer for extended periods, the emulsion can soften and become sticky. This is particularly true in warm temperatures. The sheets can stick together, leading to physical damage when you try to separate them or incomplete processing where they were in contact.Developer/Fixer Streaks or Marks: Any minor variations in the solution or slight undulations in the tray can cause localized differences in processing when the film is left undisturbed. This can result in visible streaks or marks on the developed film.Increased Risk of Scratches: When multiple sheets of film are handled in the same tray, they can easily slide against each other, increasing the likelihood of Scratches.Prolonged Processing Times: Incorrect tray processing causes films to have prolonged processing times. For more information on Processing Times, see here.To avoid these issues, ensure consistent and appropriate agitation during development and fixing, and avoid leaving film static in the solutions for longer than necessary.