10 Making The Print

Explanation
The statement "You can always trust a safe light" implies that a safe light is always reliable and can be trusted. However, this statement is not necessarily true. While a safe light may generally be trustworthy, there can still be instances where it may fail or not provide the expected level of safety. Therefore, the correct answer is False, as it is not accurate to say that a safe light can always be trusted.

Explanation
The statement "Graded paper also works with filters" is false. This implies that graded paper does not work with filters.

Explanation
False. Film and prints do not use the same developer. While both film and prints go through a developing process, they require different chemicals and techniques. Film is developed using specific film developer chemicals, which react with the silver halide crystals on the film to create the image. On the other hand, prints are developed using print developer chemicals, which react with the silver halide crystals on the photographic paper to produce the final image. Therefore, film and prints require different developers for their respective development processes.

Explanation
Having all trays at exactly the same specific temperature may not necessarily be a big problem. Depending on the context, it could be advantageous to have trays at different temperatures for certain purposes. For example, in baking, different trays may require different temperatures to achieve desired browning or cooking levels. Therefore, it is not always necessary for all trays to be at the same specific temperature.

Explanation
When the grain of an image is sharp, it means that the individual pixels or elements that make up the image are well-defined and distinct. This results in a clearer and more detailed image overall. Therefore, if the grain is sharp, it follows that the image itself will also be sharp.

Explanation
The statement suggests that paper will not fog under a proper safelight, regardless of the exposure time. However, this is not true. Even under a proper safelight, if the exposure time is too long, the paper can still fog.

Explanation
The water in the holding bath tray should be recycled at least every 15-30 minutes because when the tray is filled with prints, the water can become contaminated with chemicals and debris from the prints. Recycling the water helps to maintain its cleanliness and effectiveness in developing prints. Additionally, regularly replacing the water ensures that the prints are not affected by any contaminants that may be present in the old water. Therefore, it is important to recycle the water in the holding bath tray frequently to ensure optimal print quality.

Explanation
Enlarging an image does not directly affect print contrast. Print contrast refers to the difference in color or tone between the ink and the paper, which can be adjusted during the printing process. Enlarging an image may affect the resolution or clarity of the print, but it does not inherently change the contrast. Therefore, the statement is false.

Explanation
Soaking the print in water will not sufficiently remove the fixer. Fixer is a chemical used in the development process of a photograph to stabilize the image and prevent further development. It needs to be properly rinsed off with water after development to ensure that it does not continue to react with the photo paper. Simply soaking the print in water will not be enough to completely remove the fixer, so the statement is false.