
Pentax K1
Brand | Pentax 2005 |
Model | 19570 |
Released Year | 2005 |
Type | Digital Cameras |
Series | K |
Color | Black |
Status | Discontinued |
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Overview
The Pentax K1 is a digital single-lens reflex camera launched in 2005, designed for both enthusiast and professional photographers. It features a 6.1-megapixel CCD sensor offering high-resolution imaging with excellent color accuracy. The camera body integrates a durable metal chassis with weather-sealing, enhancing its ruggedness for outdoor use. The autofocus system uses a TTL phase-matching sensor, allowing precise focus tracking across multiple points. It supports a range of ISO sensitivities from 100 to 800 for flexible shooting in various lighting conditions. The camera has a 2.5-inch LCD monitor for image preview and menu navigation, coupled with an optical pentaprism viewfinder that provides approximately 96% frame coverage.
Connectivity options include USB 2.0 for image transfer and compatibility with PictBridge for direct printing. The Pentax K1 supports CompactFlash Type I memory cards, facilitating rapid data storage. Shutter speed ranges from 30 seconds to 1/4000 second, enabling both long-exposure and fast-action photography. The camera's exposure modes comprise manual, aperture priority, shutter priority, and program, catering to diverse shooting preferences. Additionally, it includes built-in flash with XML hot shoe support for external lighting accessories. Overall, the Pentax K1 merges robust build quality with versatile photographic features tailored for high-performance digital imaging.
Specifications
Maximum Aperture | f/1.8 |
Screen Size | 3.2 in |
Color | Black |
MPN | 19570 |
Battery Type | Rechargeable Li-ion battery |
Series | Pentax K |
Type | Digital SLR |
Megapixels | 36.0MP |
Maximum Resolution | 36.4 MP |
Model | K1 |
Connectivity | USB 2.0, PictBridge |
Features | Body Only, Wi-Fi, Built-in GPS, Auto Focus, 1080p HD Video Recording, AE/FE Lock, AF Lock, Image Stabilization, Wi-Fi Ready |
Release Year | 2005 |
Sensor Type | CCD |
Effective Megapixels | 6.1 MP |
Image Sensor Size | 23.5 x 15.7 mm (APS-C format) |
ISO Sensitivity | 100 - 800 |
Shutter Speed Range | 30 sec to 1/4000 sec |
Autofocus Points | 5-point TTL phase-detection |
Viewfinder | Optical pentaprism, approx. 96% coverage |
LCD Screen | 2.5 inch TFT LCD |
Storage Media | CompactFlash Type I |
Built-in Flash | Yes |
Exposure Modes | Manual, Aperture Priority, Shutter Priority, Program |
Lens Mount | Pentax K mount |
Dimensions | Approx. 141 x 97.5 x 68 mm |
Weight | Approx. 640 grams (body only) |
Weather Sealing | Yes, dust and moisture resistant |
Discontinued | Yes |
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Key Advantages
The Pentax K1 offers a robust metal body with weather-resistant construction, ideal for challenging environmental conditions. It boasts a high-quality 6.1 MP CCD sensor that delivers excellent image resolution and color fidelity. The camera provides flexible exposure controls including manual and priority modes for creative flexibility. Its autofocus system with multiple focus points enhances accuracy and speed in focusing. The inclusion of a bright optical pentaprism viewfinder improves composition and framing accuracy. Additionally, compatibility with a broad range of Pentax lenses and accessories extends its imaging capabilities significantly.
Limitations
The Pentax K1’s maximum ISO 800 sensitivity may be limiting in very low light scenarios compared to newer cameras with higher ISO ranges. The 2.5-inch LCD screen, though useful, offers lower resolution than modern cameras, affecting detailed image review. Its 6.1-megapixel resolution is modest by today’s standards, which might limit large print enlargements. The autofocus system, while precise, lacks the advanced tracking and face-detection features common in contemporary cameras. Video recording capabilities are absent, restricting multimedia usage. Finally, the camera uses older CompactFlash Type I cards, which are less common and slower compared to modern memory card formats.
FAQ
What type of sensor does the Pentax K1 use?
The Pentax K1 is equipped with a 6.1-megapixel CCD sensor that delivers high-quality digital images with good color accuracy.
Does the Pentax K1 have a built-in flash?
Yes, the Pentax K1 includes a built-in flash and an XML hot shoe to attach compatible external flash units.
What memory cards are compatible with the Pentax K1?
The camera supports CompactFlash Type I memory cards for storing photos and data.
Can the Pentax K1 record video?
No, the Pentax K1 does not have video recording capabilities as it is primarily designed for still photography.
What is the ISO range of the Pentax K1?
The ISO sensitivity ranges from 100 to 800, allowing decent low-light performance for its time.
Is the Pentax K1 weather-sealed?
Yes, the camera body is constructed with weather-resistant sealing to protect against dust and moisture.
What type of autofocus system does the Pentax K1 use?
It uses a TTL phase-detection autofocus system with multiple focus points for accurate and responsive focusing.
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