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Pentax Optio 430RS Point & Shoot Camera

The Pentax Optio 430RS is a 4MP 1/1.8 inch compact camera — with null video. Check GearFocus for current availability, with buyer protection on every purchase.

Pentax Optio 430RS Point & Shoot Camera

Pentax Optio 430RS Point & Shoot Camera

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Camera Overview — Pentax Optio 430RS

The Pentax Optio 430RS is a metal-bodied point-and-shoot compact camera built around a 4MP sensor in a 1/1.8-inch format, capable of capturing images at a maximum resolution of 2304x1728 pixels. Weighing 240g and measuring 92 x 59 x 31mm, this is a solidly constructed camera that sits comfortably in hand without being overly bulky. The body is made from metal, giving it a more durable feel than typical plastic compacts of its era.

Autofocus is handled by a contrast detection system with 7 focus points, providing reasonable coverage across the frame for everyday shooting scenarios. The camera features a 1.6-inch fixed LCD display with 80,000 dots of resolution, alongside an optical tunnel viewfinder as a secondary framing option. Storage is handled via CompactFlash cards or internal storage, and the camera connects to a computer via USB.

The built-in pop-up flash supports Auto, On, Off, and Red-eye reduction modes, covering the most common flash needs. ISO sensitivity runs from 100 to 200. The battery is a D-LI2 rechargeable lithium-ion unit rated for approximately 120 minutes per charge.

There is no image stabilization of any kind, and burst mode is not available.

Key Features — Pentax Optio 430RS

4MP 1/1.8-Inch Sensor: Captures images at up to 2304x1728 pixels, typical of early 2000s compact cameras suited for standard prints and web use.

Metal Body Construction: Solid metal chassis gives the camera a more durable, premium feel compared to plastic compacts of the same era.

Optical Tunnel Viewfinder: Provides a secondary framing option beyond the LCD, useful in bright outdoor conditions.

7-Point Contrast Detection AF: Autofocus system with 7 focus points offers reasonable frame coverage for everyday point-and-shoot shooting.

Built-In Pop-Up Flash: Supports Auto, On, Off, and Red-eye reduction modes to handle the most common flash situations.

CompactFlash + Internal Storage: Accepts CF cards while also offering built-in internal storage, giving flexibility when a card isn't available.

Camera Specifications — Pentax Optio 430RS

Pentax Optio 430RS full specifications
SpecDetail
Use CasesTravel
TypePoint and Shoot
Sensor1/1.8 inch
Resolution4MP
ISO Range100 – 200
AF SystemContrast Detection
AF Points7 points
Max Photo Resolution2304x1728
Max Video Resolutionnull
Max Frame RateOther
Video Color ProfilesStandard
Image StabilizationNone

Description — Pentax Optio 430RS

The Pentax Optio 430RS is a metal-bodied point-and-shoot compact camera featuring a 4MP sensor housed in a 1/1.8-inch format. Images are captured at up to 2304x1728 pixels, and the camera's autofocus system uses contrast detection across 7 focus points to lock onto subjects. Framing is handled via a 1.6-inch fixed LCD with 80,000 dots of resolution or an optical tunnel viewfinder.

The body measures 92 x 59 x 31mm and weighs 240g, with a metal construction that adds to its durability. Storage is via CompactFlash cards or internal storage, with USB connectivity for data transfer. The built-in pop-up flash offers Auto, On, Off, and Red-eye reduction modes.

ISO sensitivity covers 100 to 200, and the D-LI2 rechargeable lithium-ion battery is rated for approximately 120 minutes per charge. There is no image stabilization, no burst mode, and no wireless connectivity.

Pros — Pentax Optio 430RS

  • ✓Metal body construction offers a more durable build than plastic-bodied alternatives
  • ✓7-point contrast detection autofocus system provides reasonable frame coverage
  • ✓Built-in pop-up flash with four modes including Red-eye reduction (Auto, On, Off, Red-eye reduction)

Cons — Pentax Optio 430RS

  • ✗ISO range of 100–200 is very limited, restricting flexibility in low-light conditions
  • ✗No image stabilization of any kind (neither in-body nor digital)
  • ✗No burst mode available

Videos — Pentax Optio 430RS

A Silver and Blue Pentax Digital Camera - Pentax Optio 330RS — Sad Man

Resources & Downloads — Pentax Optio 430RS

Manuals & Guides

Frequently Asked Questions — Pentax Optio 430RS

What is the maximum photo resolution the Pentax Optio 430RS can capture?+
The camera captures images at a maximum resolution of 2304x1728 pixels using its 4MP sensor in a 1/1.8-inch format. The color profile available is Standard.
What storage media does the Pentax Optio 430RS use?+
The camera supports CompactFlash (CF) cards as well as internal storage. It connects to a computer via USB for file transfer, though it does not support Wi-Fi or Bluetooth.
Does the Pentax Optio 430RS have image stabilization?+
No. The specifications confirm that there is no in-body image stabilization and no digital image stabilization — the stabilization type is listed as None.
How long does the battery last on the Pentax Optio 430RS?+
The camera uses a D-LI2 rechargeable lithium-ion battery rated for approximately 120 minutes per charge.
What flash modes does the built-in flash support?+
The built-in pop-up flash supports four modes: Auto, On, Off, and Red-eye reduction. There is no hot shoe for attaching an external flash unit.
Does the Pentax Optio 430RS have a viewfinder?+
Yes, the camera includes an optical tunnel viewfinder in addition to the 1.6-inch fixed LCD display with 80,000 dots of resolution, giving shooters two framing options.

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