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
Get notified when one lists.
We'll text or email you the moment a Pentax Optio 430RS is listed on GearFocus.
Have a Pentax Optio 430RS sitting in your bag?
You'd be the first listing for this model.
Serious buyers are already watching — list yours in minutes.
Available Now on GearFocus
Camera Overview — Pentax Optio 430RS
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
| Spec | Detail |
|---|---|
| Use Cases | Travel |
| Type | Point and Shoot |
| Sensor | 1/1.8 inch |
| Resolution | 4MP |
| ISO Range | 100 – 200 |
| AF System | Contrast Detection |
| AF Points | 7 points |
| Max Photo Resolution | 2304x1728 |
| Max Video Resolution | null |
| Max Frame Rate | Other |
| Video Color Profiles | Standard |
| Image Stabilization | None |
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



