Posts Tagged ‘camera lenses for canon’

camera lenses

Sunday, December 20th, 2009

camera lenses

Have you decided to buy a digital camera, but the confusion over which one to pick has you overwhelmed? In order to make the right choice to suit your photography needs, consider these five different features before you hand over your credit card.

1. Camera Lens Quality

It costs an arm and a leg to build a superior lens with the best glass. Cheap digital cameras tend to use cheaper lens. Even if a camera has 36 megapixels, the image quality with a cheap lens will be mediocre. Camera manufacturers can’t afford to put superior glass in a cheap camera. If you use a digital SLR that has interchangeable lenses the quality difference between pro level lenses and entry lenses is immense, and measured in hundred or even thousands of dollars.

2. Manufacturer Quality

The materials that go into manufacturing good quality digital cameras cost a good deal of money; consequently the camera price will be higher. The cost difference between the aluminum, plastic or first-rate magnesium alloy is significant. This is even more so with a digital SLR. How a shutter button feels or the chassis strength on a pro level camera, compared to an entry SLR, you will find big differences which are again reflected in the price.

3. Sensor Quality

How a camera sensor handles light intensity and the resulting digital noise is affected by the design, the quality of the CMOS or CCD sensor, and the ISO rating. Try taking a picture with dimmed light and you will notice that in darker areas there will be flecks of color and grains. This is digital noise. Better quality cameras will have better light sensor and far less noise, or even no noise at all unlike cheaper compact digital cameras. Poor sensor quality degrades the image quality even when using an excellent lens.

4. Processor Quality

Each digital camera has a computer chip known as the processor, which receives digital information from the sensor and uses it to construct a picture. The way light is processed affects the general image quality. The more complex and powerful the processor is, the better pictures you’ll get and surely the higher the camera cost. High megapixel pictures processed by simpler and less powerful processor will yield lower quality image.

5. Higher Megapixels

10.1 megapixels on an expensive digital SLR and 10.1 megapixels on a cheap compact camera are poles apart. High megapixels mean nothing if you have a poor lens, sensor and processor. On the other hand, you need to use high megapixels to take advantage of a high quality lens, sensor and processor. Just like many things in life, a good balance is essential.

Author Suzanne Bender has traveled the world with her digital camera. Visit her for more tips on choosing the best digital camera for your needs, as well as how to select the most appropriate memory card for it.

Photography Techniques : Selecting a Camera Lens

No.11 Vignette Effect Jelly Lens for Camera Cell Phone No.11 Vignette Effect Jelly Lens for Camera Cell Phone
$2.49

For Nokia E65 Flex Cable Camera Lens Ribbon Repair Part For Nokia E65 Flex Cable Camera Lens Ribbon Repair Part
$16.45

for Nokia N95 8GB N97 / Palm PRE Camera * Fish Eye Lens for Nokia N95 8GB N97 / Palm PRE Camera * Fish Eye Lens
$17.37

58mm Crown Shape Camera Lens Hood Cover For Canon Nikon 58mm Crown Shape Camera Lens Hood Cover For Canon Nikon
$0.91

Rear Lens & Camera body Cover cap for Nikon AF AI DSLR Rear Lens & Camera body Cover cap for Nikon AF AI DSLR
$3.69

Rear Lens & Camera body Cover cap for Canon EOS EF EF-S Rear Lens & Camera body Cover cap for Canon EOS EF EF-S
$3.69

Lens Cap for Nikon Camera 77 77mm Lens Cap for Nikon Camera 77 77mm
$3.99

Lens Cap for Nikon Camera 72 72mm Lens Cap for Nikon Camera 72 72mm
$3.99

Lens Cap for Nikon Camera 62 62mm Lens Cap for Nikon Camera 62 62mm
$2.99

Lens Cap for Nikon Camera 58 58mm Lens Cap for Nikon Camera 58 58mm
$2.99

Lens Cap for Nikon Camera 55 55mm Lens Cap for Nikon Camera 55 55mm
$2.99

Lens Cap for Nikon Camera 52 52mm Lens Cap for Nikon Camera 52 52mm
$2.99

Lens Cap for Canon Camera 77 77mm Lens Cap for Canon Camera 77 77mm
$3.99

Lens Cap for Canon Camera 72 72mm Lens Cap for Canon Camera 72 72mm
$3.99

Lens Cap for Canon Camera 62 62mm Lens Cap for Canon Camera 62 62mm
$2.99

Lens Cap for Canon Camera 58 58mm Lens Cap for Canon Camera 58 58mm
$2.99

Lens Cap for Canon Camera 55 55mm Lens Cap for Canon Camera 55 55mm
$2.99

M39 to Canon EOS 7D Lens Adapter Photo Camera NEW M39 to Canon EOS 7D Lens Adapter Photo Camera NEW
$7.99

Lens Cap for Canon Camera 52 52mm Lens Cap for Canon Camera 52 52mm
$2.99

USB 1300k PC Webcam Web Cam Camera InfraRed Lens Mic USB 1300k PC Webcam Web Cam Camera InfraRed Lens Mic
$14.62

KONVAS russian 35mm movie camera with LOMO lenses NEW KONVAS russian 35mm movie camera with LOMO lenses NEW
$1,190.00

Canon EOS 50D SLR Digital Camera with 18-135mm IS Lens Canon EOS 50D SLR Digital Camera with 18-135mm IS Lens
$99.00

Canon EOS 50D SLR Digital Camera Kit with 17-85mm Lens Canon EOS 50D SLR Digital Camera Kit with 17-85mm Lens
$99.00

Canon EOS 50D SLR Digital Camera Kit with 17-85mm Lens Canon EOS 50D SLR Digital Camera Kit with 17-85mm Lens
$99.00

Canon EOS 50D SLR Digital Camera Kit with 17-85mm Lens Canon EOS 50D SLR Digital Camera Kit with 17-85mm Lens
$99.00

Canon EOS 50D SLR Digital Camera Kit with 17-85mm Lens Canon EOS 50D SLR Digital Camera Kit with 17-85mm Lens
$99.00

Canon EOS 50D SLR Digital Camera Kit with 17-85mm Lens Canon EOS 50D SLR Digital Camera Kit with 17-85mm Lens
$99.00

NEW 55mm Flower Camera Lens Hood + CPL for canon nikon NEW 55mm Flower Camera Lens Hood + CPL for canon nikon
$8.24

NEW Nikon D90 Digital SLR Camera 4 LENS 16GB ~HUGE~ KIT NEW Nikon D90 Digital SLR Camera 4 LENS 16GB ~HUGE~ KIT
$1,138.71

6 in 1 CCD CMOS Camera Lens Cleaner * Cleaning Kit Set 6 in 1 CCD CMOS Camera Lens Cleaner * Cleaning Kit Set
$6.39

WIDE ANGLE Jelly Lens for Cell Phone Camera Motorola WIDE ANGLE Jelly Lens for Cell Phone Camera Motorola
$3.99

for iPhone 3G Replacement Camera Lens Flex Repair Part for iPhone 3G Replacement Camera Lens Flex Repair Part
$6.39

Camera Camcorder UV PL Lens Cleaning Brush Pen Kit New Camera Camcorder UV PL Lens Cleaning Brush Pen Kit New
$0.01

CANON EOS REBEL K2 CAMERA  WITH MANUAL  CARRY BAG LENS CANON EOS REBEL K2 CAMERA WITH MANUAL CARRY BAG LENS
$65.00

NEW Nikon D90 Digital SLR Camera 4 LENS 16GB ~HUGE~ KIT NEW Nikon D90 Digital SLR Camera 4 LENS 16GB ~HUGE~ KIT
$1,138.71

Jelly Lens Spark Effect Fish Eye for Phone Camera Grey Jelly Lens Spark Effect Fish Eye for Phone Camera Grey
$1.36

NIKON D3000 Digital SLR Camera +18-55mm VR Lens +8GB +6 NIKON D3000 Digital SLR Camera +18-55mm VR Lens +8GB +6
$509.99

For Mobile Phone Camera Fish Eye Wide Angle Lens For Mobile Phone Camera Fish Eye Wide Angle Lens
$23.74

Canon EOS  1000F 35mm Camera with two lenses Canon EOS 1000F 35mm Camera with two lenses
$91.46

 CAMERA / VIDEO BACKPACK BAG HOLDS DSLR + 2x KIT LENSES CAMERA / VIDEO BACKPACK BAG HOLDS DSLR + 2x KIT LENSES
$35.67

NEW 62mm Flower Camera Lens Hood + CPL for canon nikon NEW 62mm Flower Camera Lens Hood + CPL for canon nikon
$8.24

55mm Flower/Petal Camera Lens Hood for Nikon Canon Sony 55mm Flower/Petal Camera Lens Hood for Nikon Canon Sony
$3.65

52mm MASSA UV Filter for Canon Kodak Nikon Camera Lens 52mm MASSA UV Filter for Canon Kodak Nikon Camera Lens
$2.43

58mm Snap-on Front Lens Cap for Canon Nikon Sony camera 58mm Snap-on Front Lens Cap for Canon Nikon Sony camera
$1.82

62mm Snap-on Front Lens Cap for Canon Nikon Sony camera 62mm Snap-on Front Lens Cap for Canon Nikon Sony camera
$2.75

72mm Flower/Petal Camera Lens Hood for Nikon Canon Sony 72mm Flower/Petal Camera Lens Hood for Nikon Canon Sony
$3.67

67mm Snap-on Front Lens Cap for Canon Nikon Sony camera 67mm Snap-on Front Lens Cap for Canon Nikon Sony camera
$2.75

NEW 62mm Snap-on front Lens Cap +Petal camera lens hood NEW 62mm Snap-on front Lens Cap +Petal camera lens hood
$5.19

NEW 67mm Flower Camera Lens Hood + CPL for canon nikon NEW 67mm Flower Camera Lens Hood + CPL for canon nikon
$8.24

NEW 58mm Flower Camera Lens Hood + CPL for canon nikon NEW 58mm Flower Camera Lens Hood + CPL for canon nikon
$8.24

NEW 67mm Snap-on front Lens Cap +Petal camera lens hood NEW 67mm Snap-on front Lens Cap +Petal camera lens hood
$6.03

55mm Snap-on Front Lens Cap for Canon Nikon Sony camera 55mm Snap-on Front Lens Cap for Canon Nikon Sony camera
$2.75

100 x Microfibre Camera Lens Glass Cleaning Wipes Cloth 100 x Microfibre Camera Lens Glass Cleaning Wipes Cloth
$14.99

Rubber Lens Hood 72mm Camera Protect Weather Cover Safe Rubber Lens Hood 72mm Camera Protect Weather Cover Safe
$7.31

Nikon Digital SLR Camera Lens Case DSLR Gadget Bag NEW Nikon Digital SLR Camera Lens Case DSLR Gadget Bag NEW
$29.95

67MM UV +  Polarizer + FLD Lens Camera Filter Kit 67MM UV + Polarizer + FLD Lens Camera Filter Kit
$18.99

0.40x Super Wide Fisheye Lens for Pentax AF SLR Cameras 0.40x Super Wide Fisheye Lens for Pentax AF SLR Cameras
$35.99

3.5x TELEPHOTO + 0.42x WIDE LENSES FOR SLR CAMERAS 52mm 3.5x TELEPHOTO + 0.42x WIDE LENSES FOR SLR CAMERAS 52mm
$82.99

67MM 3-PIECE UV/FLD/CPL SLR CAMERA LENS FILTER KIT NEW 67MM 3-PIECE UV/FLD/CPL SLR CAMERA LENS FILTER KIT NEW
$18.99

NIKON D90 D-90 D-SLR CAMERA 18-55mm VR ~3 LENS 8GB KIT! NIKON D90 D-90 D-SLR CAMERA 18-55mm VR ~3 LENS 8GB KIT!
$999.95


Opteka HD² Professional Digital Accessory Kit for Canon Powershot G10 & G11 Digital Camera Opteka HD² Professional Digital Accessory Kit for Canon Powershot G10 & G11 Digital Camera
$89.95

The following items are included: (1)Opteka .45x High Definition Professional Wide Angle Lens (2)Opteka 2.2x High Definition Professional Telephoto Lens (3)Opteka High Definition² Pro Filter Kit (UV, Circular Polarizer, FL-D) (4)Lens/Filter Adapter (5)Opteka 5 Piece Camera & Lens Cleaning Kit (6)Opteka Tabletop Tripod (7)Opteka LCD Screen Protectors (8)54" Deluxe Professional Video/Camera Tripod ...
Hoya HMC - Filter - circular polarizer - 52 mm Hoya HMC - Filter - circular polarizer - 52 mm
$59.99

Light rays, which are reflected by any surface, become polarized and polarizing filters are used to select which light rays enter your camera lens. PL-CIR (Circular Polarizing) filters have the same effect, but it is important that you choose the correct version for your camera. They allow you to remove unwanted reflections from non-metallic surfaces such as water, glass etc. They also enable colo...
90 Zeiss Lens Cleaning Cloths 90 Zeiss Lens Cleaning Cloths
$34.99

Great for many kinds of lenses: Camera lenses, Prescription Eyeglasses, Scopes, Binoculars, Sun/Sport lenses, Computer Screens, as well as, Safety and Sport Goggles...
Beginning Film and Video Making: Camera and Lenses Beginning Film and Video Making: Camera and Lenses
$88.99

...
TRENDnet 6 mm F/1.8 1/3¿ CS-Mount Infrared Night Vision Lens up to 32.8 Feet TV-IR500 (Black) TRENDnet 6 mm F/1.8 1/3¿ CS-Mount Infrared Night Vision Lens up to 32.8 Feet TV-IR500 (Black)
$38.32

The 6mm F/1.8 1/3" CS-Mount IR Lens is designed to provide infrared night vision for distances of up to 10 meters for compatible cameras with a CS lens mount. The lens offers a 56-degree viewing angle, 6mm focal length, equivalent 1.8 F/No and a manually adjustable focus.A light sensor built into the lens automatically triggers the infrared bulbs in low light conditions. No additional power source...
Nikon ES-E28 Slide Copy Adapter for Coolpix Cameras Nikon ES-E28 Slide Copy Adapter for Coolpix Cameras
$95.99

Nikon offers thousands of products, ranging from its flagship digital and film cameras, lenses and accessories to its microscopes, measuring and inspection instruments, binoculars, surveying equipment, eyewear, scanners, underwater systems, ophthalmic instruments, semiconductor manufacturing systems, and more. Virtually its entire product line is based upon its hallmark - Nikon glass, from which i...
Nikon WC-E63 Wide-Angle Converter Lens for Nikon 4300 & 4500 Digital Cameras Nikon WC-E63 Wide-Angle Converter Lens for Nikon 4300 & 4500 Digital Cameras
$28.99

The Nikon name is equated with extraordinary photographic performance, innovation, precision and optical quality. Nikon manufactures an extensive range of accessories that are meticulously designed to enhance the performance of Nikon products. Nikon's accessories are manufactured to the highest standard and provide great reliability and compatibility.WC-E63 Wideangle Converter lens reduces focal l...
Beginning Film and Video Making: Camera and Lenses Beginning Film and Video Making: Camera and Lenses
$139.00

...
Auto Extension Tube Set (12, 20 & 36mm) for Minolt, 246309, Auto Extension Tube Set (12, 20 & 36mm) for Minolt, 246309,

...
Nikon C-PLII - Filter - circular polarizer - 72 mm Nikon C-PLII - Filter - circular polarizer - 72 mm
$118.92

By reducing the light reflected from non-metallic surfaces, polarizing filters allow direct shooting through glass windows and reduce the effect of glare from water surfaces and sunlit trees and grass. In outdoor shooting, the filter can even deal effectively with light reflected on steam or airborne dust particles to enhance the sky's blue color....