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Ilford Delta 100 Professional Black and White Negative Film (35mm Roll Film, 100' Roll)

BH #ILD100100 • MFR #1780598
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Ilford Delta 100 Professional Black and White Negative Film (35mm Roll Film, 100' Roll)
Key Features
  • Panchromatic B&W Negative Film
  • ISO 100/21° in Standard Process
  • Very High Sharpness and Fine Grain
  • Core-Shell Crystal Technology
Ilford's Delta 100 Professional is a medium-speed black and white negative film featuring core-shell crystal technology in order to produce extremely sharp results with a fine, uniform grain structure. It has a nominal sensitivity of ISO 100/21° when developed in standard black and white chemistry, but its wide exposure latitude permits rating the film between EI 50 and EI 200 with maintained results. This versatile film is especially well-suited for fine art and pictorial use, as well as general applications requiring high edge sharpness and unobtrusive grain.
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Ilford Delta 100 35mm Overview

Ilford's Delta 100 Professional is a medium-speed black and white negative film featuring core-shell crystal technology in order to produce extremely sharp results with a fine, uniform grain structure. It has a nominal sensitivity of ISO 100/21° when developed in standard black and white chemistry, but its wide exposure latitude permits rating the film between EI 50 and EI 200 with maintained results. This versatile film is especially well-suited for fine art and pictorial use, as well as general applications requiring high edge sharpness and unobtrusive grain.

This item is one 100'-long roll of standard-perforation 35mm film designed for bulk loading applications.

UPC: 019498780592

Ilford Delta 100 35mm Specs

Number of Rolls
1
Film Format
35mm
Roll Length
100' / 30.48 m
Film Type
Panchromatic B&W Negative
ISO/ASA Film Speed
100
Film Processing
Standard Black and White Chemistry
Film Base
Acetate
Layer Thickness
125.0 µm
Packaging Info
Package Weight
0.535 lb
Box Dimensions (LxWxH)
4.1 x 4 x 1.75"

Ilford Delta 100 35mm Reviews

Comparison Test

By TD
Rated 5 out of 5
Date: 2026-01-18

I use XT-3 developer because I want to use an eco-friendly developer only. I tested Delta 100, TMax 100, Fuji Acros II 100, and Rollei RPX 100 - same camera and lens (Nikon F6 with 70-200 F2.8), same scenes, same day/time. Developed in XT-3 and converted using Negative Lab Pro in Lightroom. Under those conditions, Delta was slightly sharper than TMax with similar grain, and they were both clearly preferable to the other two films. Different developer might yield different results, but that’s what I found.

The best choice for bright light

By Paul
Rated 5 out of 5
Date: 2024-12-28

Are you a cowboy on the plains of Wyoming with your weather-worn M6 around your neck shooting in noon-day sun in July? If so, shoot some Delta 100. The contrast is so balanced and beautiful. Incredible shadow detail. This film is expressive. I shot a bunch out west and was so happy with the results. I'm not a cowboy sadly. And even more sad, I really don't shoot 35mm film anymore.

See any errors on this page?

What's the expiry date if i were to get now?

What's the expiry date if i were to get now?
Asked by: riswan
The following item has a expiry date of march 2024. Recorded on 3/18/22
Answered by: hectorm
Date published: 2022-07-20

question

Is this film 36 exposure?
Asked by: Anonymous
The Vello Wireless ShutterBoss Timer Remote (Sony Alpha Connection) is compatible with the A55, yes. This film is not 36 exposures, no. It is a 100 roll of film that would need to be loaded into empty film cassettes before it could be used. The following would be a 36 exposure ISO 100 roll of Ilford Delta:Ilford Delta-100 Professional 135-36 Black & White Negative (Print) Film (ISO-100) (B&H # ILD10036).
Answered by: Christina S.
Date published: 2018-08-25

question

What is the expiration date on the current delta 100 that is for sale?
Asked by: Anonymous
B&H buys and sells film in bulk. In general we regularly maintain fresh film stock. All of our film is at least 6 months from expiration (typically much longer). Anytime film stock is less than 6 months from expiration we sell it in a separate section and label it as short-dated film and also price it with a slight discount (again due to the volumes we sell this rarely occurs). Unfortunately we do not have access to our inventory to hand inspect the expiration date of any of our films prior to purchase.
Answered by: Heather S.
Date published: 2021-06-18

question

How long does this film need to be developed in the darkroom?
Asked by: Anonymous
Check the time either on the film product spec sheet from Ilford or the developer product spec sheet for starting points. Each film, developer, and development temperature have different times.
Answered by: Bruce A.
Date published: 2018-08-25
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