Camera Accessories

Image Focus

what kind of image is produced by a plano convex lens when kept at focus?

does a plano convex lens produce a real image.
will it b clear,inverted or something like that.

Vertically inverted, same size, real image.

Presto 114316 04820 PopLite Hot Air Corn Popper $29.99 Plug in Prestos PopLite and the party begins. In less than 2.5 minutes you will have up to 18 cups which is equal to two large bowlfuls of fluffy popcorn with virtually no unpopped kernels. And because the machine uses hot air instead of oil the resulting snack is healthier and lower in calories. Thats not to say you can nott add butter in fact the half cup measuring cup on top of the popper doubl…

Black & Decker CJ625 30-Watt 34-Ounce Citrus Juicer $24.99 Black & Decker CJ625 30-Watt 34-Ounce Citrus Juicer…

Taylor Biggest Loser 6.6 Pounds Kitchen Scale with Glass Platform $14.99 Taylor 3831BL 6.5 Pound Kitchen Scale With Glass Platform….

Illuminations $18.98 …

Challenge of the Trail – Skills of the Mountain Man 1820-1840 (Experimental archaeology brings into focus the Mountain Man image 150 years after his actual experiences…) 50 minutes / color / 1999 Rocky Mountain College Productions…

Nikon MB-E5700 Battery Pack Coolpix 5700 & 8700 Digital Camera $129.60 Features Allows use of six AA batteries Vertical firing release for a more comfortable feel Allows proper camera handling for composing vertical images Specifications Power Source: Six AA alkaline, lithium, NiCad or NiMH batteries Battery Life: Approximately 2.3 hours when using AA batteries Operating Temperature: 0-40deg. celcius or 32-104deg. fahrenheit Dimensions: approximately 4.5 x 2.8 x 3.5 …

Nikon EH-60 AC Adapter (for Nikon Coolpix 2500 Digital Camera) $0.01 Don’t let a low battery interrupt your image transfers. Get this AC Adapter and preserve battery life. For Coolpix 2500 camera. Nikon EH-60 AC Adapter is designed to supply uninterrupted power for your camera while downloading pictures to your computer, extended work in a studio, or while viewing images while connected to your TV or VCR Portable AC adapter is an essential accessory for any photogr…

KJB Security C1147 B/W CCD Screw Lens Camera Sets $103.70 C1147 B/W CCD Screw Lens Camera Sets. High quality miniature cameras combine simplicity, versatality and superior performance into a package barely larger than a quarter. This is great for body worn applications….

Introduction to the Canon XSI/450D and XS/1000D $11.80 Take great pictures with your Canon XSi 450D or XS 1000D!’All you need is this training DVD and about two hours, and you’ll have the knowledge and the confidence to create the images you want.’The topics are arranged in chapters, so you can move at your own pace, and return later to individual subjects.’Topics include: Be Prepared (To Get the Shot),’Shutter priority, Aperture priority/Depth of fie…

Zero Focus $11.67 A young woman has a secret which threatens those around her.Genre: Foreign Film – JapaneseRating: UNRelease Date: 21-SEP-2004Media Type: DVD…

The Body Image Workbook (Paperback) $14.78 Have you ever wondered what it would feel like to accept and enjoy the way you look instead of constantly worrying about and criticizing your appearance? What if instead of focusing on your flaws, you felt confident with the body you have right…

Barska 10×40 Close Focus Blueline Monocular $0 This Barska monocular features a 40mm objective lens for maximum light gathering. This mono can focus in as close as seven feet and has fully coated optics for clear crisp images and 10x magnification for a close view of distant objects.

Photoshop Elements 9 for Dummies (Paperback) $16.82 Perfect your photos and images with this focused guide to the latest version of Photoshop Elements For most of us, the professional-level Photoshop is overkill for our needs. Amateur photographers and photo enthusiasts turn to Photo…

Photoshop Elements 10 for Dummies (Paperback) $18.01 Perfect your photos and images with this “focused” guide to the latest version of Photoshop ElementsFor most of us, the professional-level Photoshop is overkill for our needs. Amateur photographers and photo enthusiasts turn to Photoshop Elem…

Focus: Found Faces (Hardcover) $10.8 In the clouds, the bark of a tree, a winking parking meter, mischievous machinery: faces seem to be everywhere, emerging from everyday items, nature, and chance compositions. Focus: Found Faces celebrates the humor-and humanity-of…

Artograph Design Master Projector with Stand $191.99 This Artograph design master projector features the capability to enlarge an image up to 400-percent, or reduce an image to 70-percent. This projector has a rotatable lens for focusing, and comes with an adjustable stand.

Theory of Quantitative Magnetic Resonance Imaging (Hardcover) $64.4 qMRI is a rapidly evolving scientific field of high current interest because it has the potential of radically changing the clinical and research practices of magnetic resonance imaging (MRI). This focuses solely on the theoretical aspects of qMRI, whi…

Mystery Train (Paperback) $11.08 Focusing on a handful of performers – Harmonica Frank, Robert Johnson, the Band, Sly Stone, Randy Newman, and Elvis Presley – Greil Marcus opens up the American story of ambition and defeat, dreams and lies. This fifth edition includes an updated versi…

Kenko 1.4X PRO 300 Canon Teleconverter DGX $249.99 Shoot professional-quality images every shot with this Kenko teleconverter. This camera teleconverter features full auto focus and a 1.4x zoom.

‘Hien’ Haruyo Morita 1000-piece Puzzle $20.48 Haruyo Morita’s artistic focus on pictorial compositions that have made Japanese images so popular both in Japan and in the West. this puzzle is recommended for ages 12 and older.