For information and resources on digital cameras and camera lens accessories visit digital lenses
23Oct/110
Top 10 Digital SLR Cameras Lenses by Panasonic to Buy MEGA!2
www.amazon.com - A camera lens (also known as photographic lens, objective lens or photographic objective) is an optical lens or assembly of lenses used in conjunction with a camera body and mechanism to make images of objects either on photographic film or on other media capable of storing an image chemically or electronically. While in principle a simple convex lens will suffice, in practice a compound lens made up of a number of optical lens elements is required to correct (as much as possible) the many optical aberrations that arise. Some aberrations will be present in any lens system. It is the job of the lens designer to balance these out and produce a design that is suitable for photographic use and possibly mass production. There is no major difference in principle between a lens used for a still camera, a video camera, a telescope, a microscope, or other apparatus, but the detailed design and construction are different. A lens may be permanently fixed to a camera, or it may be interchangeable with lenses of different focal lengths, apertures, and other properties. Get detailed information on "Top 10 Digital SLR Cameras Lenses by Panasonic to Buy MEGA!2012-2013" here. A complete buyer reviews guide on "TTop 10 Digital SLR Cameras Lenses by Panasonic to Buy MEGA!2012-2013" and get special offer: #1 Panasonic LEICA D VARIO-ELMAR 14-150mm/F3.5-5.6 ASPH./MEGA OIS Lens www.amazon.com #2 Panasonic LEICA D VARIO-ELMARIT 14-50mm/F2.8-3.5 ASPH./MEGA OIS Lens www.amazon.com ...
20Sep/110
Pentax Digital Camera Lenses
Click this link goo.gl to see all of Pentax Digital Camera Lenses
6Jul/110
Pentax Digital Camera Lenses – Top Ranks Best Seller
Pentax Digital Camera Lenses - Top Ranks Best Seller - created at animoto.com
24Jun/110
Top 5 Best Canon Lenses Under $100 $200 In 2011
Top 5 Best Canon Lenses Under $100 $200 1..Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens for Canon SLR Cameras www.amazon.com 2..Canon EF 75-300mm f/4-5.6 III USM Telephoto Zoom Lens for Canon SLR Cameras www.amazon.com 3..Canon EF 25 II Extension Tube for EOS Digital Cameras www.amazon.com 4..Canon 500D 77mm Close Up Lens www.amazon.com 5..Tamron AF 18-200mm f/3.5-6.3 XR Di II LD Aspherical (IF) Macro Zoom Lens for Pentax Digital SLR Cameras www.amazon.com
5Feb/110
Nikon Digital SLR Camera Lenses Under $100-$200
Nikon Digital SLR Camera Lenses Under $100-$200 1..Nikon 55-200mm f/4-5.6G ED IF AF-S DX VR [Vibration Reduction] Nikkor Zoom Lens www.amazon.com 20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B000O161X0 2..Nikon 18-55mm f/3.5-5.6G AF-S DX VR Nikkor Zoom Lens www.amazon.com 20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B000ZMCILW 3..Nikon 50mm f/1.8D AF Nikkor Lens for Nikon Digital SLR Cameras www.amazon.com 20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B00005LEN4 4..Nikon 70-300mm f/4-5.6G AF Nikkor SLR Camera Lens www.amazon.com 20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B00005Y3OM 5..Nikon 55-200mm f4-5.6G ED AF-S DX Nikkor Zoom Lens www.amazon.com 20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B0009HN57Y
6Nov/100
Best Nikon Digital SLR Lenses
For More Info or to Buy Now with amazing discounts click @ www.amazon.com Best Nikon Digital Camera Lenses - Find out what is the best lens for your camera
11Feb/105
Pentax K-x 12.4 MP Digital SLR with 2.7-inch LCD and 18-55mm f/3.5-5.6 AL and 50-200mm f/4-5.6 ED Lenses
- 12.4-megapixel CMOS sensor with Pentax Shake Reduction; HDR image capture
- Kit includes 18-55mm f/3.5-5.6 AL and 50-200mm f/4-5.6 ED lenses
- Capture widescreen HD 720p video at 24fps; 2.7-inch LCD with autofocus and Face Detection Live View
- 4.7fps capture rate with 1/6000 sec max shutter speed; 11-point wide-angle autofocus
- Powered by AA lithium batteries; capture images and video to SD/SDHC memory (not included)
Product Description
Choose a camera that redefines the entry-level digital SLR category. The PENTAX K-x offers high-end features including Live View, HD video and photographic performance that challenges higher class models.
25Jan/100
Digital Lenses
Digital lenses are without doubt one of the most important weapons in a photographer's arsenal. They are also one of the most variable, coming in every conceivable weight, size and focal length, from the widest 10mm fish-eye to the longest 800mm telephoto lens. Whether your passion is to isolate fine architectural detail, or you are a landscape photographer looking to capture dramatic sunsets, there are many options for lenses, but they fall into four main categories.
Standard
Standard lenses for full-frame digital SLR cameras fall between 40mm and 55mm, 50mm being the accepted norm. Standard lenses are closest to the normal field-of-view of the human eye, offering undistorted perspective. They are often used for portrait photography. Many digital SLRs need a shorter focal length than a 35mm camera or full-frame digital camera, due to their smaller APS-sized sensor, and these cameras will need a 35mm lens to get the same field-of-view as a 50mm lens on a full-frame.
Wide-angle
Wide-angle lenses are well suited to landscape and reportage photography, with their wider angle-of-view and shorter focal lengths than standard lenses. The need for shorter focal lengths to compensate for the APS sensor on many digital SLRs has led to an influx of new models. A typical digital wide-angle model might be 17-35mm, giving an equivalent field-of-view to 25-52mm on a full-frame SLR.
Macro
If you've ever looked at a full-frame picture of a small subject such as an insect or petals and wondered how it was achieved, the answer is by using a macro lens. Macro lenses focus from as close as 2 inches and allow for a 1:1 life size reproduction. These lenses are specifically designed for close-up photography and are usually available in focal lengths from 50mm to 180mm.
Telephoto
Any digital camera lenses with a focal length above 50mm is designated as telephoto. Portrait photography is ideally suited to short telephoto lenses (70mm to 120mm) and longer focal lengths (135mm to 300mm and beyond) are excellent for wildlife and sports photography. On most digital SLRs, with smaller APS-sized sensors, the magnification of a lens is increased by approximately 1.5 times, making a 200mm digital lens equivalent to 300mm on a full-frame camera
24Jan/103
Pentax K-x 12.4 MP Digital SLR with 2.7-inch LCD and 18-55mm f/3.5-5.6 AL and 50-200mm f/4-5.6 ED Lenses
- 12.4-megapixel CMOS sensor with Pentax Shake Reduction; HDR image capture
- Kit includes 18-55mm f/3.5-5.6 AL and 50-200mm f/4-5.6 ED lenses
- Capture widescreen HD 720p video at 24fps; 2.7-inch LCD with autofocus and Face Detection Live View
- 4.7fps capture rate with 1/6000 sec max shutter speed; 11-point wide-angle autofocus
- Powered by AA lithium batteries; capture images and video to SD/SDHC memory (not included)
Product Description
Choose a camera that redefines the entry-level digital SLR category. The PENTAX K-x offers high-end features including Live View, HD video and photographic performance that challenges higher class models.
22Jan/103
Pentax K-x 12.4 MP Digital SLR with 2.7-inch LCD and 18-55mm f/3.5-5.6 AL and 50-200mm f/4-5.6 ED Lenses
- 12.4-megapixel CMOS sensor with Pentax Shake Reduction; HDR image capture
- Kit includes 18-55mm f/3.5-5.6 AL and 50-200mm f/4-5.6 ED lenses
- Capture widescreen HD 720p video at 24fps; 2.7-inch LCD with autofocus and Face Detection Live View
- 4.7fps capture rate with 1/6000 sec max shutter speed; 11-point wide-angle autofocus
- Powered by AA lithium batteries; capture images and video to SD/SDHC memory (not included)
Product Description
Choose a camera that redefines the entry-level digital SLR category. The PENTAX K-x offers high-end features including Live View, HD video and photographic performance that challenges higher class models.
1Dec/092
Will any Sony digital camera body work with the older Minolta Rokkor lenses?
I have many good Minolta Rokkor lenses I've used on several Minolta SRT camera bodies. I understand that Sony bought Minolta so will any of the Sony digital bodies fit the Rokkors (like the older Pentax lenses do with current Pentax digitals)?
27Nov/092
What canon digital camera body do you recommend to fit my sigma zoom lenses?
I have a Canon EOS Rebel G that came with a 28-80 mini zoom macro and a 70-300 macro super.....I want to get a digital that i can still use my lenses on.Any recommendations? Would it be cheaper to get just the body? Im looking in the $500 range.I am not a pro, but hope to get a good camera to learn that will last.
26Nov/091
Tamron Lenses for my Minolta digital camera?
I have Minolta and going to use Tamron Lenses / / http://www.tamronlenses.net /. or I should use Sigma?
26Nov/090
Pro Digital Hard Lens Hood For The Sony ALPHA DSLR-A900, DSLR-A700, DSLR-A350, DSLR-A300, DSLR-A200, DSLR-A100, Minolta Maxxum 5D, 7D Digital SLR Cameras Which Have Any Of These Sony Lenses
- <#1> Pro Digital Hard Lens Hood With Rear Locking Ring
- <#2> DB ROTH Micro Fiber Cleaning Cloth
Product Description
The Lens Hood is one of the most important accessory you need for each lens you own.A lens hood provides multiple functions: preventing image-degrading lens flare by blocking stray light from striking the surface of the lens, it enables your lens to give you the sharpest photographs with the best contrast and most vivid colors, in inclement weather, it can assist in keeping moisture or wind-blown debris off the lens; and it protects the front barrel from the inevitable impacts against walls, door frames, and other real-life obstacles.