Changing the Compression Ratio (Image Quality)

Approximate Values for Recording Pixels and Compression Ratio

Recording Pixels

Compression

Single Image Data

Ratio

Size (Approx. KB)

Number of Recordable

Images

2 GB

8 GB

(Large)

 

3084

626

2505

12 M/4000 x 3000

 

1474

1280

5116

 

 

 

 

 

(Medium 1)

 

2060

930

3721

8 M/3264 x 2448

 

980

1920

7675

 

 

 

 

 

(Medium 2)

 

1395

1365

5457

5 M/2592 x 1944

 

695

2672

10679

 

 

 

 

 

(Medium 3)

 

558

3235

12927

2 M/1600 x 1200

 

278

6146

24562

 

 

 

 

 

(Small)

 

150

10245

40937

0.3 M/640 x 480

 

84

15368

61406

 

 

 

 

 

(Widescreen)

 

2311

830

3318

4000 x 2248

 

1105

1707

6822

 

 

 

 

 

The values in the table are measured according to Canon standards and may change depending on the subject, memory card and camera settings.

Approximate Values for Paper Size

A2

A3

A4, Letter size

5" x 7"

Postcard size

3.5" x 5"

Suitable for sending images as e-mail attachments.

For printing on wide size paper.

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Canon 200 IS manual Approximate Values for Paper Size, Changing the Compression Ratio Image Quality, Recording Pixels

200 IS specifications

The Canon RF 200mm f/2L IS USM is a powerhouse telephoto lens that represents a remarkable advancement in Canon's lens lineup. Designed for the RF camera system, this lens is built to deliver exceptional image quality, stunning sharpness, and outstanding low-light performance, making it an invaluable tool for professional photographers and enthusiasts alike.

One of the standout features of the RF 200mm f/2L is its large maximum aperture of f/2. This enables extraordinary subject isolation through creamy bokeh, allowing photographers to create images with depth and dimension. The fast aperture also proves advantageous in low-light conditions, allowing for faster shutter speeds without sacrificing image quality.

The lens incorporates Canon's advanced image stabilization (IS) technology, which provides up to five stops of compensation against camera shake. This feature is particularly beneficial for handheld shooting, making it easier to achieve sharp images even at slower shutter speeds. The combination of IS with the f/2 aperture also allows for handheld shooting in challenging lighting conditions, expanding creative opportunities for photographers.

The RF 200mm f/2L is constructed with Canon's L-series hallmark, which ensures durability and weather resistance. This rugged design allows it to withstand challenging shooting environments, making it ideal for wildlife and sports photography where conditions can be unpredictable.

Optically, the lens features advanced multi-coating techniques to minimize flare and ghosting while enhancing contrast and overall image quality. With 9 rounded aperture blades, the lens produces aesthetically pleasing out-of-focus areas, contributing to its appeal for portrait and nature photographers.

Thanks to the Canon RF mount's innovative design, the lens benefits from a high-speed communication between the lens and camera body, facilitating fast and accurate autofocus operations. The lens utilizes a Dual Nano USM (Ultrasonic Motor), which provides rapid and silent focusing, a crucial aspect when shooting in sensitive environments.

In conclusion, the Canon RF 200mm f/2L IS USM stands out for its exceptional image quality, fast and accurate autofocus, and robust construction. With the ability to deliver stunning images in a variety of conditions, this lens is a formidable tool for photographers looking to elevate their craft. Whether used for portraits, wildlife, or sports photography, the RF 200mm f/2L will undoubtedly serve as an essential component of any serious photographer's toolkit.