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Pentax Optio E25 Point & Shoot Camera

The Pentax Optio E25 is a 7MP 1/2.5 inch compact camera — known for its 7MP 1/2.5-Inch Sensor and AA Battery Power. Check GearFocus for current availability, with buyer protection on every purchase.

Pentax Optio E25 Point & Shoot Camera

Pentax Optio E25 Point & Shoot Camera

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Camera Overview — Pentax Optio E25

The Pentax Optio E25 is a compact point-and-shoot digital camera built around a 1/2.5-inch sensor capable of 7MP resolution. It's designed with simplicity in mind, making it a straightforward option for everyday photography without the complexity of interchangeable lenses or advanced manual controls. The camera features a 2.4-inch TFT LCD display with 153,600 dots of resolution, giving you a reasonably clear view for framing shots and reviewing images.

Autofocus is handled through a contrast detection system, a standard approach for point-and-shoot cameras of this type. ISO sensitivity runs from 80 to 400, covering typical daylight and moderately low-light situations. A built-in flash is on board for when ambient light falls short.

For power, the E25 uses two standard AA batteries — a practical choice for travel since replacements are easy to find almost anywhere. Images are stored on SD cards, and the camera connects to a computer via USB. The body measures 89 x 60 x 30 mm and weighs 178g, making it genuinely pocketable for everyday carry.

Key Features — Pentax Optio E25

7MP 1/2.5-Inch Sensor: Captures enough detail for everyday snapshots and standard-sized prints.

AA Battery Power: Runs on two standard AA batteries, making replacements easy to find anywhere in the world.

2.4-Inch TFT LCD: 153,600-dot display provides a clear view for composing shots and reviewing images in the field.

Contrast Detection Autofocus: Automatic focus system handles typical point-and-shoot scenarios without requiring manual adjustment.

Built-In Flash: Onboard flash covers low-light situations and fill-flash needs without any additional accessories.

SD Card Storage: Uses widely available and inexpensive SD cards for storing images.

Camera Specifications — Pentax Optio E25

Pentax Optio E25 full specifications
SpecDetail
Use CasesTravel, Beginner-Friendly
TypePoint and Shoot
Sensor1/2.5 inch
Resolution7MP
ISO Range80 – 400
AF SystemContrast Detection
Image StabilizationNone
Display2.4 inch TFT LCD
Display Resolution153,600 dots
Storage MediaSD
Battery2x AA Batteries
Weather SealingNone

Description — Pentax Optio E25

The Pentax Optio E25 is a point-and-shoot compact camera built around a 1/2.5-inch sensor with 7MP resolution. Its slim 89 x 60 x 30 mm body and 178g weight make it an easy camera to carry day to day without any bulk. The 2.4-inch TFT LCD display offers 153,600 dots of resolution for a clear view when reviewing shots or composing images.

Focusing is handled by a contrast detection autofocus system, standard for this category of camera. The ISO range spans 80 to 400, suitable for well-lit outdoor scenes and general indoor use with the built-in flash providing supplemental light when needed. Power comes from 2x AA batteries, which is a genuine convenience for travelers since replacements are available almost universally.

Images are saved to SD cards, and the camera connects to a computer via USB for file transfer. A no-frills, accessible compact camera for straightforward everyday photography.

Pros — Pentax Optio E25

  • ✓7MP resolution on a 1/2.5-inch sensor provides adequate detail for everyday snapshots and standard prints
  • ✓Powered by 2x AA batteries, making replacements easy to source while traveling
  • ✓Compact body at 89 x 60 x 30 mm and just 178g — genuinely pocketable

Cons — Pentax Optio E25

  • ✗ISO range tops out at 400, limiting performance in lower-light environments
  • ✗No viewfinder listed in specifications, relying solely on the LCD for composition
  • ✗No image stabilization data present — not confirmed in specifications

Videos — Pentax Optio E25

Pentax optio 7.0 megapixel digital camera — Guss Walker

Resources & Downloads — Pentax Optio E25

Manuals & Guides

Frequently Asked Questions — Pentax Optio E25

What memory cards does the Pentax Optio E25 accept?+
The Optio E25 uses SD cards for image storage. SD cards are widely available and come in a broad range of capacities, making them easy to find and affordable to replace.
What batteries does the Pentax Optio E25 use?+
The camera runs on two standard AA batteries. This is a practical advantage for travel and everyday use, as AA batteries are available at virtually any convenience store, supermarket, or airport shop worldwide.
How does the autofocus system work on this camera?+
The Optio E25 uses a contrast detection autofocus system, which is a common approach in point-and-shoot cameras. It works by analyzing contrast in the scene to determine focus, and operates through the main lens without a separate optical viewfinder.
What is the sensor size and resolution?+
The camera features a 1/2.5-inch sensor with 7MP resolution. This sensor size is typical for compact point-and-shoot cameras and provides sufficient detail for everyday photos and standard-sized prints.
How does the E25 connect to a computer?+
The Optio E25 includes USB connectivity for transferring images to a computer. There is no Wi-Fi or Bluetooth listed in the specifications, so file transfer requires a physical USB connection or removing the SD card directly.
How portable is the Pentax Optio E25?+
The body measures 89 x 60 x 30 mm and weighs 178g, making it a genuinely compact and lightweight camera that fits easily in a pocket or small bag.

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