Benefit of D-SLR

Benefit of D-SLR

One of the questions which many people ask is to why professionals and advance amateur chose Digital* SLR?

Beautiful

Subject with a blurred background

• Control Depth of field
• Image looks beautiful with blurred background.

Angle of view control

• Perspective
• Unlimited visual expansion

Capture the decisive moment

• Control shutter speed
• Quick operation

*In Digital after taking picture you can see on the display or print immediately.
Big image sensor - Advantages

• Depth of field
• Aperture, Distance, Focal length, Sensor size
• Possibility for High resolution for bigger picture

Myth Vs Truth

• Myth : Hi Pixel counts = Hi resolution
• Truth : Big Sensor Size = Big Aperture + Hi Pixel Count = Hi resolution

To know more about Perspective, Angle of view and Depth of Field Please visit: http://www.canon-asia.com/EFLenses/

EF Lens Line up
Lets talk about the wide range of lenses Canon have:

             Wide to Telephoto

• More than 60 type of Lens
• Zoom, Fisheye, Wide, Standard, Tele, Super Tele, Macro, Tilt-shift etc

             The major advantage of Canon lens are that they all are electric mount.

• There are broadly categorized as EF and EF-S lenses. Which means that all EF lenses can be used on every DSLR body and only the EF-S lenses cannot be used on the full frame body.
• Thus giving the user the possibility of choosing from a wide range and can use the lens even if he upgrades the body in future.

            We have many Technologies used in our lenses:

• Aspherical Lens
• Fluorite and UD
• DO (Multi-Layered Diffractive Optical Element)
• SWC (Sub wavelength Structure Coating)
• Electric Mount

          " USM
          " EMD

• Full time Manual Focus
• IS (Image Stabilizer)

Expandability

Many accessories are available which can be carried anywhere

          " During night time we can carry various flashes

          " Canon bundled software

• Zoom Browser (File Managing, Simple Editing for Windows)
• Digital Photo Professional (RAW & Picture Management, Editing/Adjusting Image)
• EOS Utility (File transfer, Camera Setting, Remote shooting)

          " Printing is easy by Canon printers

• Canon Printer (PictBridge) , Easy Photo Print pro etc.

Canon ultra-large-scale, ultra-high-sensitivity CMOS sensor

• TOKYO, September 15, 2011—Canon Inc. today announced that an ultra-large-scale, ultra-high-sensitivity CMOS sensor developed by the company has enabled the video recording across a wide 3.3° x 3.3° field of view of meteors with an equivalent apparent magnitude of 10.*1 The sensor, with a chip size measuring 202 x 205 mm, the world's largest*2 surface area for a CMOS sensor, was installed in the Schmidt telescope at the University of Tokyo's.
• With a chip size of 202 x 205 mm, the ultra-large-scale, ultra-high-sensitivity CMOS sensor, developed by Canon last year, is among the largest that can be produced from an approximately 300-mm (12 inch) wafer.*2 The device is approximately 40 times the size of Canon's largest commercial CMOS sensor*3 and makes possible video recording in dark conditions with as little as 0.3 lux*4 of illumination.
• In January this year, the CMOS sensor was installed on the focal plane of the Kiso Observatory's 105 cm Schmidt telescope and used to record video at approximately 60 frames per second, resulting in the successful video recording of faint meteors with an equivalent apparent magnitude of 10 across a wide 3.3° x 3.3° field of view.

Optical view-finder

Quick shoot

Short shutter time lag.

Quick Auto Focus, Quick Auto Exposure.

Stable & Tight Camera Holding.

Reduce Camera sharking problem

Optical view finder

Feel like real.

LCD is not Hi-resolution and does not give real time view.

Saves Timing

EVF time lag (Need processing time for LCD)

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