Nikon COOLPIX 3100 Point & Shoot Camera
The Nikon Coolpix 3100 is a 3MP 1/2.3 inch compact camera — with null video. Check GearFocus for current availability, with buyer protection on every purchase.

Nikon COOLPIX 3100 Point & Shoot Camera
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Camera Overview — Nikon Coolpix 3100
Key Features — Nikon Coolpix 3100
3MP CCD Sensor: Captures images at up to 2048x1536 pixels, suitable for standard prints and everyday snapshots.
Dual Battery Options: Accepts either 2x AA batteries or a single CRV3 lithium cell, making replacement easy when traveling.
~260 Shot Battery Life: Rated for approximately 260 shots per set of AA alkaline batteries under CIPA standard testing.
Optical Tunnel Viewfinder: Provides an eye-level framing option alongside the rear LCD for shooting in bright outdoor light.
1.5-Inch TFT LCD: Rear display with 110,000 dots for composing shots and reviewing images in the field.
ISO 50–800 Range: Covers a broad sensitivity range for a camera of this era, offering some flexibility across different lighting conditions.
Camera Specifications — Nikon Coolpix 3100
| Spec | Detail |
|---|---|
| Use Cases | Travel, Beginner-Friendly |
| Type | Point and Shoot |
| Sensor | 1/2.3 inch |
| Resolution | 3MP |
| ISO Range | 50 – 800 |
| AF System | Contrast Detection |
| AF Points | 1 point |
| Max Photo Resolution | 2048x1536 |
| Burst Rate | 1.5 fps |
| Max Video Resolution | null |
| Max Frame Rate | Other |
| Image Stabilization | None |
Description — Nikon Coolpix 3100
The Nikon COOLPIX 3100 is a no-frills point-and-shoot built for casual everyday photography. Its 3MP sensor captures stills at up to 2048x1536 pixels, and an ISO range of 50–800 provides basic sensitivity flexibility. The 1.5-inch TFT LCD with 110,000 dots handles live composition and image review, while an optical tunnel viewfinder offers an alternative framing option.
Autofocus uses a contrast detection system with 1 focus point, keeping operation simple and predictable. The built-in flash covers Auto, Fill-in, Red-Eye reduction, and Off modes. For storage, the camera relies on CompactFlash media, and images transfer to a computer via USB.
Power is provided by 2x AA or 1x CRV3 lithium batteries, good for approximately 260 shots per set of AA alkalines. The plastic body weighs just 180g and measures 101 x 63 x 35 mm, making it easy to slip into a bag or pocket. Burst shooting is supported at 1.5 fps, and video can be recorded at 15fps.
Pros — Nikon Coolpix 3100
- ✓Lightweight at 180g with compact 101 x 63 x 35 mm dimensions, making it easy to carry daily
- ✓Flexible power options: accepts 2x AA batteries or 1x CRV3 lithium for convenience
- ✓Estimated 260 shots per charge (AA alkaline, CIPA standard) is solid for casual use
Cons — Nikon Coolpix 3100
- ✗No image stabilization of any kind (inBody or digital), making handheld shots in lower light more challenging
- ✗1.5-inch LCD at 110,000 dots is small and low-resolution by modern standards
- ✗Burst mode tops out at 1.5 frames per second, limiting action capture
Reviews — Nikon Coolpix 3100
Videos — Nikon Coolpix 3100
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