Studio, Portrait & Landscape B&W — Delta 100 (36 exp): Ilford's finest-grain B&W film — silky smooth tones and extraordinary sharpness for studio and landscape work.
Street, Documentary & Photojournalism — Tri-X 400 (36 exp): The most iconic film ever made. Gritty, contrasty, and timeless — Tri-X defines what black-and-white photography looks like.
Who should buy what
Quick take: The delta 100 (36 exp) is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | Delta 100 (36 exp) | Tri-X 400 (36 exp) |
|---|---|---|
| Price | £10 | £11 |
| Sensor | 35mm black & white negative — ISO 100 | 35mm black & white negative — ISO 400 (pushable to ISO 3200) |
| Video | N/A | N/A |
| Autofocus | N/A | N/A |
| Stabilisation | N/A | N/A |
| Burst Rate | N/A | N/A |
| Battery Life | N/A | N/A |
| Weight | ~30g | ~30g |
| Dimensions | 35mm 135-format cartridge, 36 exposures | 35mm 135-format cartridge, 36 exposures |
| Weather Sealed | No | No |
| Viewfinder | N/A | N/A |
| Screen | N/A | N/A |
| Mount | ISO 100 — studio, controlled outdoor conditions | ISO 400 — pushable to ISO 3200 with D-76 or HC-110 |
| Memory Cards | N/A | N/A |
| Connectivity | N/A | N/A |
Suitability by genre
| Genre | Delta 100 (36 exp) | Tri-X 400 (36 exp) |
|---|---|---|
| Portrait | — | |
| Landscape | — | |
| Low Light | ||
| Street | — | |
| Documentary | — |
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