Efke

KB25 Black and White 135mm Size Film - 100'

Nº. do Fabricante # 1912100• Nº. da B&H EFKB25100

Nosso Preço: $ 59.95

Disponibilidade: Pedido Especial

Observação! Item de pedido especial, não pode ser cancelado ou devolvido. O prazo estimado de entrega na B&H é de 2 a 4 semanas. A cobrança será efetuada no ato do pedido.

Este Item Inclui


•	100' of Film

Características

Made in Croatia

Efke roll films are coated on a polyester base (100 microns plus coating)

Especificações

Type: 135 mm black and white negative film

Speed: ISO 25

Applications: Fine-grain prints

Process: Treat the wet emulsion with extreme care; Efke recommends the use of hardener in the stop bath or fixer; Never use a stop-bath with a higher concentration than 2% -- in fact, Efke recommends the use of plain water in place of a stop bath; If exposed to film's regular speed of ISO 25, the following developing times apply: Kodak D76/ID-11 = 6 Minutes; If ISO 25 film is exposed to ISO 50 for increased speed and optimum differentiation of highlights, the following developing times apply: Kodak D76/ID-11 = 8-9 Minutes

Color Saturation: Not applicable

Grain: Fine

Sharpness: High

Exposure Latitude: Wide

Push/Pull: Do NOT over-expose Efke Emulsions; This film is not recommended for pull processing