Nikon E3s DSLR Camera
The Nikon E3s is a 2.68MP 2/3 inch DSLR camera — known for its 2.68MP 2/3-Inch Sensor and Nikon F Lens Mount. Check GearFocus for current availability, with buyer protection on every purchase.

Nikon E3s DSLR Camera
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Overview — Nikon E3s
Key Features — Nikon E3s
2.68MP 2/3-Inch Sensor: An early professional-grade digital sensor processed by a Fujifilm custom DSP, reflecting the state of DSLR imaging technology at the time of the camera's release.
Nikon F Lens Mount: Compatible with the full range of Nikkor F-mount lenses, giving users access to decades of Nikon optics.
ISO 800–3200 Range: A fixed sensitivity window suited to available-light professional shooting scenarios common in early digital photojournalism.
Optical Pentaprism Viewfinder: Delivers 98% frame coverage for a clear and largely accurate view of the scene while composing shots.
Magnesium Alloy Body: Robust professional-grade construction at 1850g, built to withstand demanding field use.
Adobe RGB & sRGB Support: Offers a choice between color profiles to suit different output and post-processing workflows.
Specifications — Nikon E3s
| Spec | Detail |
|---|---|
| Type | DSLR |
| Sensor | 2/3 inch |
| Resolution | 2.68MP |
| Processor | Fujifilm custom DSP |
| ISO Range | 800 – 3200 |
| AF System | Phase Detection |
| AF Points | Single central point |
| Max Photo Resolution | 2000x1312 |
| Burst Rate | 3 fps |
| Image Stabilization | None |
| Display | 2.0 inches TFT LCD |
| Display Resolution | 120,000 dots |
Description — Nikon E3s
The Nikon E3s is a professional DSLR built on a 2/3-inch sensor delivering 2.68MP resolution at a maximum image size of 2000x1312 pixels, processed by a Fujifilm custom DSP image processor. The camera operates across an ISO range of 800 to 3200 and supports burst shooting at up to 3 frames per second. Color output options include both sRGB and Adobe RGB profiles.
The Nikon F lens mount enables use of a wide range of Nikkor optics, and a standard ISO hot shoe supports Standard TTL and Matrix Balanced Fill Flash flash operation. Focusing is handled by a phase detection system using a single central point. The optical pentaprism viewfinder provides 98% coverage, while the rear 2.0-inch TFT LCD offers 120,000 dots of resolution for image review.
The magnesium alloy body measures 164 x 152.6 x 120.2 mm and weighs 1850g. Storage is via PCMCIA media, and the EN-3 Ni-MH rechargeable battery is rated for approximately 200 shots per charge.
Pros — Nikon E3s
- ✓Nikon F lens mount provides compatibility with a wide range of Nikkor lenses
- ✓Magnesium alloy body construction offers a robust, professional-grade build at 164 x 152.6 x 120.2 mm
- ✓ISO range of 800–3200 supports shooting in lower-light professional environments
Cons — Nikon E3s
- ✗Single central phase detection focus point limits compositional flexibility during autofocus
- ✗2.0-inch, 120,000-dot LCD display is small and low resolution by modern standards
- ✗PCMCIA storage media is an obsolete format, making media sourcing and workflow more difficult
Videos — Nikon E3s
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