120 Ilford DELTA 100
Product information
120 Ilford DELTA 100| Manufacturer | Ilford |
| Film | Delta 100 |
| Type | Black and White |
| ISO | 100 |
| Format | Medium Format 120 |
Ilford Delta 100 120: Clinical Sharpness in Medium Format
Capturing the world in medium format demands an emulsion capable of resolving every micro-detail. The Ilford Delta 100 120 is the definitive technical answer. This film roll delivers extreme resolution and a total absence of visible grain. It is the mandatory choice for landscape, architecture and studio photographers looking to get the most out of the optics of their Hasselblad or Mamiya cameras.
What makes the Ilford Delta 100 120 film roll special?
Its immense superiority lies in its manufacturing technology. Unlike classic emulsions, Delta 100 uses Core-Shell silver crystals. This sophisticated photochemical engineering allows more halides to be grouped in less space. The result on a giant 6×6 negative is an image of clinical purity. It offers perfect tonal transitions and an unsurpassable visual modernity.
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Clinical sharpness also in 35mm.
If you love the surgical resolution of this technical emulsion, load it every day. Get this same chemical marvel in standard 35mm format to get the most out of the crystals of your SLR or rangefinder camera.
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Technical Specifications and Basic Comparison
Mastering this avant-garde film demands rigor in metering. We break down the exact technical X-ray of this British jewel.
- Format: Medium Format (120).
- Nominal sensitivity: ISO 100 / 21°.
- Emulsion type: Panchromatic black and white (Core-Shell / Tabular grain).
- Base support: Clear acetate.
- Development: Standard B/W chemistry.
| Feature | Ilford Delta 100 120 | Ilford FP4 Plus 120 |
|---|---|---|
| Grain structure | Core-Shell (Modern and flat) | Cubic (Traditional and organic) |
| Tolerance (Latitude) | Narrow (Demands precision) | Massive (Very forgiving) |
| Apparent sharpness | Surgical and very clinical | Soft and classic |
Technical Variables of the Film
- Contrast and Tonal Range: Medium-high contrast. The characteristic curve is very linear, masterfully separating mid-grays without muddying the shadows if exposed well.
- Spectral Sensitivity: Standard panchromatic. Its response to color filters for landscape (orange, red) is predictable and forceful.
- Grain Structure: Core-Shell technology. The grain is virtually invisible in the immense size of 120 format. It provides crystalline cleanliness.
- Acutance: Outstanding. It draws architectural contours and textures with cutting definition.
- Resolution (Resolving Power): Absolute. Ideal for large drum scans and mural enlargements on baryta paper.
- Push/Pull Flexibility: Limited. It handles a Pull to ISO 50 wonderfully. Pushing to 200 drastically increases its native contrast.
- Base Support and Antihalation Layer: High-quality acetate base. It includes an effective antihalation layer that protects highlights from parasitic reflections.
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Why buy your Ilford Delta 100 120 at Camera Market?
We have been getting the most out of Ilford technology in our lab for more than ten years. We are a team of active analog professionals. We know that modern tabular-grain films demand exactness. We keep our stock in optimal conditions. We dispatch your medium format rolls in 24/48 hours with absolute safety. If you have doubts about its specific development, a specialist technician will advise you by phone with pleasure.
Advantages and Disadvantages of the Ilford Delta 100 in 120
| Advantages (Pros) | Disadvantages (Cons) |
|---|---|
| Unsurpassed sharpness and absence of grain in medium format. | Moderate reciprocity failure; requires tables for long exposures. |
| Very forgiving acetate support that dries flat without annoying curling. | Narrow latitude; severely punishes underexposure. |
| Extracts 100% of the optical performance of Zeiss or Sekor lenses. | Can feel too "clinical" if you're looking for a vintage aesthetic. |
Comparison Table: Delta 100 vs. similar 120 film rolls
| Medium Format ISO 100 Film | Visual Profile and Grain | Ideal Application |
|---|---|---|
| Ilford Delta 100 120 | Invisible grain (Core-Shell), extreme sharpness | Fine landscape, Architecture, Studio |
| Kodak T-Max 100 120 | Flat tabular grain, slightly higher contrast | Commercial product, Still life |
| Fuji Acros 100 II 120 | Super-Sigma grain, orthopanchromatic | Long night exposures |
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The giant classics Top sellers in 120.
Find out what the most purist landscape photographers are loading into their backs. Explore our black and white medium format 120 section to see the most revered low-speed films.
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The original price was: 19.45 €.18.80 €The current price is: 18.80 €.
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9.33 €
Development Times for Ilford Delta 100 120 (at 20°C)
Core-Shell technology demands precision in processing. We share the verified lab times for developing this emulsion at home.
| Developer | Dilution | Suggested Actual ISO | Time (Minutes) |
|---|---|---|---|
| Ilfotec DD-X | 1+4 | 100 | 12 min (Recommended) |
| Ilford ID-11 / D-76 | Stock (Pure) | 100 | 8.5 min |
| Kodak HC-110 | Dilution B | 100 | 6 min |
| Adox Rodinal | 1+25 | 100 | 9 min |
Camera Market Pro Tip: The Chemistry of Core-Shell
A very common mistake among those developing Ilford Delta 100 for the first time is processing it with generic or very classic chemicals, losing part of its overwhelming technical sharpness.
The lab technique: The Core-Shell crystal technology of the Delta family was designed in parallel with specific chemicals. If you want to extract 100% of the tonal range and achieve maximum grain smoothness, you must invariably use Ilfotec DD-X. This liquid developer was expressly formulated to optimize these modern emulsions. With DD-X, the shadows acquire spectacular density and separation, delivering a frankly perfect medium format negative.
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Physical Behavior and Scanability
We address a great virtue of this British material, being a blessing for those who digitize medium format at home.
Planarity (Film Curling)
Ilford's acetate base is legendary for its nobility. Upon drying, the wide 120 strip stays impeccably flat. It lacks the severe bowing suffered by polyester-based films. Positioning these enormous negatives in the masks of your Epson flatbed scanner will be an agile process, guaranteeing uniform focus from edge to edge.
Inversion profiles (Scanning)
Inverting Delta 100 in software like Negative Lab Pro is a true pleasure. Its neutral base and chemical linearity make setting the white point instantaneous. Apply linear emulation profiles. Lacking intrusive grain, the files wonderfully withstand subsequent digital sharpening (Unsharp Mask) without generating unwanted artifacts.
At the Limit: Extreme Exposure and the Zone System
Learn the inflexible photochemical red lines of this clinical film roll to protect your landscape shots.
Reciprocity Failure
Like its competitors, it suffers from light fatigue. From 1 second of exposure, it requires compensation using the Ilford correction factor ($p=1.26$). If the light meter indicates 10 seconds, the film will demand about 18 actual seconds of exposure. The use of a tripod and time tables is non-negotiable in night photography.
Extreme Push and Pull
It is a strict emulsion. Pushing this film to ISO 200 or 400 wildly increases its contrast. Smooth transitions break. Conversely, it loves overexposure (Pull). Shooting it at ISO 50 will mitigate the highlights in very harsh sun scenes, preserving an astonishingly extensive gray palette in 120 format.
Dynamic Range Map
It boasts an asymmetric exposure latitude. It retains an unnatural amount of detail in the highlights; it is difficult to blow out the sky. However, it harshly punishes underexposure. If the deep shadow zone receives no photons, it will merge into black. Meter the light always prioritizing the dark zones.
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Expert technical management Medium Format Lab.
Do not risk the demanding exposure of this material. Send us your exposed 120 film roll for artisanal processing in DD-X chemistry and a TIFF scan that will unveil its brutal gray range.
Request Professional 120 Processing
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Camera Market Pro Tip: The abyss of shadows
Many users transition from Ilford FP4 to Delta 100 120 and are disappointed to find completely hollow shadows in their landscapes, despite using the same metering technique.
The physical reality of the crystals: Classic-grain (cubic) films like FP4 forgive the lack of light gradually. Delta 100's Core-Shell technology has a different response curve: if an area of the image falls below Zone III in the exposure, the drop to pure black is vertical and abrupt (like falling off a cliff). With tabular and modern films, you must expose generously for the shadows. Always meter the darkest part where you want detail and place it firmly in Zone III or IV. Do not try to underexpose a Delta 100.
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Frequently Asked Questions about Ilford Delta 100 120 (FAQ)
What is the difference between Ilford FP4 Plus and Delta 100?
The difference lies in its silver structure. FP4 uses traditional crystals that give a classic, smooth look that is very tolerant of exposure errors. Delta 100 uses modern "Core-Shell" crystals, delivering maximum clinical sharpness, absence of grain, and demanding much more precise exposure.
Is Kodak T-Max 100 or Ilford Delta 100 better in medium format?
Both represent the pinnacle of modern tabular technology. T-Max 100 usually offers slightly higher contrast and a denser base. Delta 100 provides somewhat gentler transitions in the midtones. The final choice usually depends on each photographer's personal preference in the darkroom.
What developer should I use to get the most out of its sharpness?
The manufacturer designed the Ilfotec DD-X liquid developer specifically for the Delta family. Using DD-X ensures maximum detail in the shadows and perfect acutance without thickening the grain. Another excellent option for obtaining very balanced results is Kodak XTOL.
How much does it cost to process this technical film roll at Camera Market?
We apply our standard manual lab rate for 120 format in black and white. We know the precision that Core-Shell technology requires, so we use strict thermal control and the appropriate chemicals. You can add the high-resolution TIFF scan on our website.
Is it recommended for night photography with a tripod?
It is excellent for its resolution, but you must take into account reciprocity failure from exposures of 1 second. It is necessary to apply mathematical compensation following Ilford's tables. If you prefer to avoid complex calculations in long exposures, Fuji Acros 100 II is your best alternative.
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The native ecosystem Ilfotec DD-X Developer.
Respect Core-Shell engineering. Use the advanced liquid Ilfotec DD-X developer, formulated expressly by Ilford to extract perfect shadow density in all Delta films.
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Master micro-detail with surgical resolution
The Ilford Delta 100 120 represents the technological maturity of black and white in medium format. Its Core-Shell structure annihilates visible grain, elevating it as the indispensable ammunition for the fine art landscape photographer, the studio portraitist and rigorous architecture. Do not let visual noise dilute the excellence of your Carl Zeiss or Mamiya Sekor lenses. Add plenty of film rolls to your cart right now and take advantage of our fast insured shipping in 24/48 hours. Remember that our lab masters are eager to apply the exact DD-X chemicals that will crown your giant negatives.
120 Ilford DELTA 100 is in <strong>perfect working condition</strong>. Each unit has been rigorously inspected by our specialized technical team, guaranteeing optimal performance.
The specific cosmetic condition (possible signs of use, superficial scratches, etc.) is detailed in the actual photos of the product and in the full description.
The purchase includes the 120 Ilford DELTA 100 and a <strong>warranty</strong> against manufacturing defects. As this is a second-hand product, accessories (caps, lens hood, case…) <strong>vary by unit</strong>.
Want to know exactly what this specific unit includes before buying? <strong>Message us via the website chat</strong> and we'll confirm right away.
All our products include a <strong>warranty</strong> covering any manufacturing defect or technical failure.
<strong>You can extend the warranty of your item:</strong>
- <strong>12 months</strong> of full coverage for only <strong>{price_12}</strong> (one-time payment)
- <strong>24 months</strong> of maximum peace of mind for <strong>{price_24}</strong> (one-time payment) — <em>recommended</em>
We also offer <strong>14-day no-questions-asked returns</strong>. If you're not completely satisfied, you can return it for a full refund.
At Camera Market, most of our items are imported from Europe, so orders can take up to <strong>14 calendar days</strong> to arrive at your address.
However, we offer expedited delivery of <strong>4 to 5 business days</strong> for selected products with immediate availability. All shipments include a <strong>tracking number</strong> so you can track your order in real time.
Comprar the 120 Ilford DELTA 100 reacondicionado y certificado en Camera Market te ofrece <strong>múltiples ventajas</strong>:
- <strong>Significant savings:</strong> Prices up to 40-60% lower than new, without compromising quality or performance
- <strong>Guaranteed quality:</strong> Each product is inspected, tested and verified by specialized technicians
- <strong>Warranty included:</strong> standard coverage, extendable with the optional extension
- <strong>Sustainable purchase:</strong> You contribute to the circular economy and reduce the environmental impact of electronics
- <strong>Accessible professional equipment:</strong> Get high-end models at more competitive prices
Our refurbished photography equipment maintains the same optical and technical performance as new. Depreciation does not affect image quality or performance, only the price.
