Shanghai GP3 100 Black and White Film 127

Description

Shanghai GP3 100 Black & White Film – 127 Format

An ISO 100 black and white negative film in the rare 127 format. The GP3 100 delivers fine grain, high contrast, and excellent sharpness — ideal for portrait and landscape photography with vintage medium format cameras.

Features

• ISO 100/21° – fine grain, high contrast, excellent sharpness
• Native 127 format – no respooling required
• Can be processed/handled under deep red safelight
• Standard black and white chemistry (D-76, HC-110, Rodinal, etc.)
• Compatible cameras: Yashica 44, Rolleiflex Baby, Voïgtländer Bessa, and other 127-format cameras

Specifications

• Format: 127
• ISO: 100
• Process: Standard B&W chemistry
• Country of Origin: China

Frequently Asked Questions

Q: What cameras use 127 film?
A: 127 film is used by a range of vintage cameras including the Yashica 44, Rolleiflex Baby (4×4), Voigtländer Bessa 46, Kodak Brownie Starlet, Primo Jr., and many other mid-20th century cameras. It produces a 4x4cm square negative.

Q: How many exposures does a roll of GP3 100 127 give?
A: Typically 12 exposures at 4x4cm (standard 127 square format) or 16 exposures at 4x3cm, depending on the camera.

Q: Is 127 film still being made?
A: Yes, but options are very limited. Shanghai GP3 100 127 is one of the few 127 format films still in active production, making it an important option for photographers with 127-format cameras.

Q: What developers work best with GP3 100 127?
A: GP3 100 127 uses the same emulsion as GP3 100 120 and 35mm. D-76 (1:1), HC-110 (Dilution B), Rodinal (1:50), and ID-11 all work well. Development times are the same as for GP3 100 in other formats.

Q: Does GP3 100 127 require respooling?
A: No. This is native 127 format film — it comes on a 127 spool and does not require any respooling before use.

Q: How should I store GP3 100 127 film?
A: Store in a cool, dry place away from light. Refrigeration at 4–8°C is recommended for long-term storage. Allow film to reach room temperature before opening to avoid condensation.

Explore our 127 Film collection for more 127-format options.