Pentax Optio M10 Point & Shoot Camera
The Pentax Optio M10 is a 6MP 1/2.5 inch compact camera — with 640x480 video. Check GearFocus for current availability, with buyer protection on every purchase.

Pentax Optio M10 Point & Shoot Camera
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Camera Overview — Pentax Optio M10
Key Features — Pentax Optio M10
6MP 1/2.5-Inch Sensor: Captures images at up to 2816x2112 pixels, suited for casual snapshots and standard prints.
AA Battery Power: Runs on two standard AA batteries, so replacement power is available at virtually any store without a proprietary charger.
2.5-Inch TFT LCD: 115,000-dot display serves as the primary framing and review screen in the absence of a viewfinder.
Pocketable Body: At 165g and 89 x 60 x 25mm, the camera fits comfortably in a shirt or jeans pocket for everyday carry.
SD Card Storage: Uses widely available SD cards, making it easy to find compatible media or transfer files.
ISO 64–400 Range: Base ISO of 64 keeps images clean in bright conditions, with sensitivity extending to 400 for moderate indoor use.
Camera Specifications — Pentax Optio M10
| Spec | Detail |
|---|---|
| Use Cases | Travel |
| Type | Point and Shoot |
| Sensor | 1/2.5 inch |
| Resolution | 6MP |
| ISO Range | 64 – 400 |
| AF System | Contrast Detection |
| Max Photo Resolution | 2816x2112 |
| Max Video Resolution | 640x480 |
| Image Stabilization | None |
| Display | 2.5 inch TFT LCD |
| Display Resolution | 115,000 dots |
| Storage Media | SD |
Description — Pentax Optio M10
The Pentax Optio M10 is a 6MP point-and-shoot camera built on a 1/2.5-inch sensor, delivering a maximum still image resolution of 2816x2112 pixels. Its compact body measures 89 x 60 x 25mm and weighs just 165g, making it genuinely portable for everyday carry. The 2.5-inch TFT LCD with 115,000 dots of resolution is the primary way to compose and review shots, as no viewfinder is included.
Autofocus operates via contrast detection, and the ISO range spans 64 to 400. Video capture is available at up to 640x480 resolution. Storage is via SD card, and the camera connects to a PC or Mac over USB.
One practical highlight is the power system — the Optio M10 runs on 2x AA batteries, eliminating the need for a proprietary charger. There is no image stabilization, and wireless connectivity such as Wi-Fi or Bluetooth is not present.
Pros — Pentax Optio M10
- ✓Lightweight and compact at just 165g and 89 x 60 x 25mm — genuinely easy to carry daily
- ✓Powered by 2x AA batteries, making replacement power easy to find anywhere
- ✓2.5-inch TFT LCD display with 115,000-dot resolution for comfortable image review
Cons — Pentax Optio M10
- ✗ISO tops out at 400, limiting performance in lower-light environments
- ✗No image stabilization of any kind — neither in-body nor digital
- ✗Video maxes out at 640x480, well below modern standards
Videos — Pentax Optio M10
This $100 Camera Makes Unlimited Film Photos — George Holden