Ricoh Pentax K-5 II, K-5 IIS Operating Manual

Ricoh Pentax K-5 II, K-5 IIS manual cover
Pages 336
Year 2012
Language(s)
English en

Ricoh Pentax K-5 II, K-5 IIS Specification

The Ricoh Pentax K-5 II and K-5 IIs are advanced digital SLR cameras designed to deliver exceptional image quality and performance. Both models are equipped with a 16.3-megapixel APS-C CMOS sensor, which ensures high-resolution imaging and excellent low-light performance. The K-5 II and K-5 IIs boast a sensitivity range of ISO 100 to 12,800, expandable to 80-51,200, allowing for versatile shooting in various lighting conditions. The cameras are powered by the PRIME II imaging engine, enabling fast image processing and reduced noise.

A key feature of these cameras is their SAFOX X autofocus system, which includes 11 focus points and nine cross-type sensors, providing accurate and quick focusing even in challenging lighting environments. The K-5 IIs model differentiates itself by having no anti-aliasing filter, which enhances image sharpness and detail, making it ideal for photographers who prioritize resolution over moiré reduction. Both models are built with a magnesium alloy body and stainless steel chassis, ensuring durability and weather resistance, making them suitable for outdoor photography.

The cameras offer a continuous shooting speed of up to 7 frames per second and a maximum shutter speed of 1/8000 seconds, catering to fast-action photography. The 3-inch LCD screen, with a resolution of approximately 921,000 dots, provides clear image review and menu navigation. Additional features include a pentaprism viewfinder with nearly 100% field of view, dual SD card slots for extended storage, and full HD 1080p video recording capabilities. These specifications highlight the Pentax K-5 II and K-5 IIs as robust, high-performance cameras catering to both professional and enthusiast photographers.

Ricoh Pentax K-5 II, K-5 IIS F.A.Q.

How do I update the firmware on my Ricoh Pentax K-5 II camera?

To update the firmware, download the latest firmware from the Pentax website, copy it onto a formatted SD card, insert the card into the camera, and follow the on-screen instructions in the camera's settings menu to update.

What should I do if my K-5 IIS battery is not charging?

Check if the battery is correctly inserted into the charger and ensure the charger is plugged into a working outlet. If the problem persists, try using a different charger or battery to identify the faulty component.

How can I clean the sensor on my Pentax K-5 II?

First, use the camera's built-in sensor cleaning function. If further cleaning is needed, use a sensor cleaning kit with swabs and solution, following the manufacturer's instructions carefully to avoid damage.

How do I reset the settings on my K-5 IIS to factory defaults?

To reset the camera, go to the settings menu, select 'Reset', and confirm the action. This will restore all settings to factory defaults, erasing any custom configurations.

What is the best way to achieve sharp focus with the K-5 II?

Use the camera's autofocus system and select the appropriate focus mode (e.g., AF-S for stationary subjects). Utilize live view with focus peaking for manual focus adjustments when needed.

Why is my K-5 II not recognizing the SD card?

Ensure the SD card is properly inserted and formatted in the camera. If the issue persists, try using a different SD card to rule out card damage or compatibility issues.

How can I improve battery life on my K-5 IIS during long shoots?

Turn off GPS, Wi-Fi, and LCD screen when not in use. Lower the screen brightness and use power-saving modes. Consider carrying extra batteries for extended shoots.

What should I do if the K-5 II's shutter won't release?

Check if the lens is properly attached and the focus is locked. Ensure no settings (such as timer or remote control) are preventing the shutter from releasing. Reset the camera if necessary.

How can I reduce noise in low-light photos taken with the K-5 IIS?

Increase ISO sensitivity cautiously, use a wider aperture, and slower shutter speed. Additionally, enable noise reduction settings in the camera's menu for better results.

What is the correct way to store my K-5 II when not in use?

Remove the battery and store it in a dry, cool place. Keep the camera body and lenses in a camera bag or case with silica gel packs to prevent moisture buildup.