Kodak T-Max 400 Film Guide

Kodak T-Max 400 B&W Film Guide by Tim Layton - timlaytonfineart.com

Kodak T-Max 400 is a high-speed black and white film known for its incredibly fine grain, exceptional sharpness, and wide tonal range. As Kodak’s flagship T-Grain B&W film, it is engineered for photographers who want maximum clarity and detail without sacrificing flexibility. Whether you’re shooting portraits, landscapes, street scenes, or scanning for digital output, T-Max 400 offers performance that rivals slower-speed films.

Kodak T-Max 400 Technical Specifications

  • Film Type: Black & White Negative
  • ISO Rating: 400 (can be pushed to ISO 1600+)
  • Format Availability: 35mm, 120 medium format, sheet film (4×5, 8×10)
  • Grain Structure: T-Grain (tabular grain technology)
  • Contrast: Medium to high
  • Latitude: Wide (especially good for overexposure)
  • Resolution: Extremely high
  • Base: Triacetate (35mm), Polyester (120)

Key Characteristics:

  • Exceptional fine grain for a 400-speed film
  • Extremely sharp edge definition
  • Excellent for enlargements and high-resolution scans
  • Wide dynamic range and smooth tonal transitions

Kodak T-Max 400 delivers a clean, modern aesthetic with outstanding fidelity and detail. It’s the choice for those who demand precision.

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Practical Tips for Shooting & Processing

Exposure Tips

  • Meter at box speed (ISO 400) for general use.
  • Kodak T-Max 400 handles overexposure well—rating it at ISO 200 or 250 can improve shadow detail with minimal grain increase. I rate it at 250 for my work.
  • Push to ISO 800 or 1600 for low-light work; expect increased contrast and a touch more grain.
  • Shadow detail is excellent even when slightly underexposed.

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Development Tips

Kodak T-Max 400 benefits from precise development, especially when scanning or enlarging.

DeveloperDilutionTime (min)Notes
Kodak D-76Stock6.75Balanced tones and fine grain
Kodak D-761+19.75Better highlight separation, slightly softer grain
Kodak XtolStock7.75Maximum sharpness and finest grain; great for scans
Ilfotec DD-XStock9.5Strong contrast and acutance, ideal for pushing
Ilford ID-11Stock6.75Virtually identical to D-76; smooth tonality

Tip: Kodak T-Max 400 is sensitive to temperature and agitation—consistency is key for best results.

For push processing:

  • Push to ISO 800 with DD-X or Xtol for enhanced shadow separation.
  • At ISO 1600, expect tighter contrast and a slightly grittier look.
  • Use a water stop bath and non-hardening fixer to preserve detail.

Tip: Avoid over-agitation, which can exaggerate highlight density with T-Grain emulsions.

Scanning Tips

  • Kodak T-Max 400 is ideal for high-resolution scanning thanks to its smooth tonality and fine grain.
  • Scan at 3200 dpi or higher to take advantage of the film’s resolving power.
  • Works well with SilverFast, VueScan, and Negative Lab Pro.
  • Minimal dust spotting and even tonality help in achieving cleaner digital files.

Tip: Apply gentle contrast and sharpening in post—T-Max files are very responsive to tonal adjustments.

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When to Use Ilford HP5 Plus vs. Kodak T-Max 400

Both Ilford HP5 Plus and Kodak T-Max 400 are professional-grade black and white films rated at ISO 400, but they offer very different aesthetics and characteristics. Choosing between them depends on your creative goals, subject matter, and workflow preferences.

Ilford HP5 Plus 400 – For a Classic, Expressive Look

  • Best For: Street, documentary, portraiture, expressive landscapes, vintage or timeless aesthetics.
  • Look & Feel: HP5 has a traditional cubic grain structure that gives images a textured, organic look. Its tonality is smooth but leans toward medium contrast with a more “gritty” or “atmospheric” character, especially when pushed.
  • Exposure Flexibility: Incredibly forgiving. You can underexpose or overexpose by a stop or two and still get usable results.
  • Development Flexibility: Pushes very well to ISO 800, 1600, or even 3200 with bold contrast and expressive grain.
  • Darkroom Appeal: Prints beautifully with rich blacks and soft highlights. A favorite for classic wet printing workflows.

Choose HP5 when you want a traditional black-and-white look, maximum creative flexibility, and a film that’s forgiving in unpredictable lighting conditions.

Kodak T-Max 400 – For Precision and Detail

  • Best For: Portraits, fine art, architecture, high-resolution scans, and clean, modern compositions.
  • Look & Feel: T-Max uses T-Grain (tabular grain) technology, which creates extremely fine grain and high sharpness—even finer than many 100-speed traditional films. Tonality is very smooth with excellent midtone separation and detail retention.
  • Exposure Flexibility: Handles overexposure well. Slight underexposure can lead to higher contrast, but with care, it’s easily manageable.
  • Development Specificity: Responds well to exacting development practices; ideal for photographers who want repeatable, consistent negatives.
  • Digital Workflow Strength: Scans exceptionally well with low noise and wide tonal range, making it ideal for hybrid shooters.

Choose T-Max 400 when your priority is fine detail, sharpness, and a clean modern aesthetic—especially when enlarging or scanning for digital output.

Quick Comparison Table

FeatureIlford HP5 Plus 400Kodak T-Max 400
GrainTraditional (cubic), more visibleT-Grain, extremely fine
ContrastMedium, increases when pushedMedium to high, very smooth
Best Push SpeedISO 1600–3200ISO 800–1600 (with increased contrast)
AestheticClassic, gritty, expressiveClean, modern, high fidelity
ScanningVery good, but grain more apparentExcellent, smooth tones and low grain
Darkroom PrintingTraditional look, easy to printRequires more control, great enlargements

Final Guidance

If you’re shooting a street project in unpredictable light, or you want a film with soul, HP5 is your friend. If you’re shooting portraits with razor-sharp detail, or planning to make large, clean prints or scans, T-Max 400 is a strong choice.

Both films are versatile and professional—but they serve different creative intentions. Use their strengths to match your vision.

Final Thoughts

Kodak T-Max 400 is a standout film for photographers who demand sharpness, detail, and flexibility. Its fine grain and high resolution make it suitable for large prints and professional-grade scans, while its forgiving latitude and pushability make it practical in varied conditions. If you’re seeking a modern black and white film that delivers clarity and control, T-Max 400 is hard to beat.

Explore the “Guides” menu above to discover in-depth film and camera guides designed to help you get the most out of your photography—whether you’re just starting out or refining your craft.

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Published by Tim Layton

I am a calotype photographer working in the 1843 Adamson tradition. I handcraft iodized calotype negatives and gold-toned salted paper prints in the Ozarks, staying true to the 1840s workflow: aceto-nitrate to sensitize (no gallic acid), gallic-acid development, and hypo fixing, with light post-waxing. My work follows a Creative Framework of Resilience, Transformation, and Connection, expressed through a Pictorialist soft-focus aesthetic that favors shape, tone, and atmosphere over sharpness. Each print ships with exact process details for museums and collectors who value historical accuracy and long-term care.

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