GETTING READY

Tips to Make the Batteries Last Longer

If you do not need the flash while recording, select (flash off) for the flash mode (page 58).

Enable the Auto Power Off and the Sleep features (page 44) to protect against wasting battery power when you forget to turn off the camera.

Alkaline Battery Life

The actual life of alkaline batteries is affected by a variety of factors, including the battery manufacturer, the amount of time the batteries spend in storage before you use them, temperature while you are recording, and photographic conditions. As a rule, we recommend the use of rechargeable nickel-metal hydride batteries, which have longer lives than alkaline batteries.

AA-size alkaline batteries (LR6): 20 shots (10 minutes)

*1 Number of Shots

Normal temperature: 23°C (73°F)

Monitor Screen: On

Zoom operation between full wide to full telephoto every 30 seconds, during which two images are recorded, one image with flash; power turned off and back on every time 10 images are recorded.

Alkaline batteries may not provide any operation when the temperature is 5°C (41°F) or lower.

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Casio QV-R40 manual Tips to Make the Batteries Last Longer, Alkaline Battery Life

QV-R40 specifications

The Casio QV-R40 is a compact digital camera that was designed with usability and convenience in mind, making it a great choice for both photography enthusiasts and casual users. Launched in the early 2000s, it offered several innovative features for its time, positioning itself as a versatile and affordable option.

At the heart of the QV-R40 is a 4-megapixel CCD sensor, which allows users to capture images with decent resolution for printing and sharing. The camera supports a maximum image resolution of 2272 x 1704 pixels, enabling users to take vibrant and detailed photographs. The lens is a 3x optical zoom, providing a focal length equivalent to approximately 38mm to 114mm in 35mm terms. This allows for precise framing of distant subjects while retaining image clarity and quality.

One of the standout features of the QV-R40 is its user-friendly interface, which includes a large 2-inch LCD display. This bright screen allows users to easily compose shots, review images, and navigate the menu system. Additionally, the camera integrated a variety of shooting modes, including portrait, landscape, and macro, accommodating a range of photography styles and environments.

The QV-R40 also boasts impressive technological advancements for its time. It supports several image formats, including JPEG and AVI for motion capture, allowing for versatility in how photos and videos are stored. The camera is powered by compact rechargeable batteries, which ensure that users have the power needed for longer shooting sessions.

Memory expansion is facilitated through the use of SD cards, granting users the ability to extend storage capacity according to their needs. Furthermore, the camera features a USB connection, making it easy to transfer images to a computer for editing and sharing.

Durability is another key characteristic of the Casio QV-R40, as its compact build and quality materials provide a reliable option for photography on the go. Whether you are capturing everyday moments or special occasions, the QV-R40 offers an accessible way to enhance photography skills without overwhelming complexity.

In summary, the Casio QV-R40 combines a user-friendly digital design with a solid set of features, making it an attractive option during its time. With a 4-megapixel sensor, 3x optical zoom, and a variety of shooting modes, it served as a reliable choice for those looking to explore digital photography with ease.