Tamron AF20C-700 AF 2X Teleconverter for Canon EOS Mount Features: Multiplies focal length 2 times for more telephoto Recommended for lenses 50mm or wider Effective aperture decreases by 2 stops and may effect AF operation. Comes with pouch 1 year warranty Tamron 2X teleconverter: I purchased this as a gift [... more]
$248.95 Amazon.com
Konica Minolta 28-80mm f/3.5-5.6 II Maxxum Silver Zoom ... Features: 28-80mm f/3.5 to f/5.6 zoom lens Compatible with Minolta Maxxum SLR cameras Includes lens hood 62mm diameter Lens construction of 10 elements in 10 groups Amazon.com Product Description: The Minolta Maxxum AF 28-80mm f3.5-5.6 II Silver zoom [... more]
$299.99 Amazon.com
Tamron AF 180mm f/3.5 Di SP A/M FEC LD (IF) 1:1 Macro ... Features: Soft out-of-focus backgrounds and superior optical performance Internal focusing system maintains overall length during focusing Two low-dispersion glass elements compensate for chromatic aberration Filter Effect Control rotates filter to [... more]
$1177.95 Amazon.com
Sigma 70-300mm f/4-5.6 DG Macro Telephoto Zoom Lens for ... Features: Optimized for use with digital SLR cameras Multi-layer lens coating and lens design reduces flare and ghosting Minimum focusing distance is 59 inches at all zoom settings Features 14 lens elements in 10 Groups High-performance lens ideal for [... more]
$149.00 Amazon.com
Canon EF-S 55-250mm f/4.0-5.6 IS Telephoto Zoom Lens for ... Features: EF-S 55-250mm f/4-5.6 IS zoom lens with 35mm equivalent of 88-400mm Image Stabilization allows in-focus shots with longer exposure times (up to four shutter speeds slower) UD (Ultra-low Dispersion) glass lens element corrects chromatic [... more]
$299.99 Amazon.com
Sigma 28mm f/1.8 EX DG Aspherical Macro Large Aperture ... Superb, with some reservations: Let me start by saying I'm not a hardcore fan of any particular brand. I like to gauge lenses by their individual merits, rather than discussing them as a brand. The Sigma 28mm f/1.8 EX is an excellent lens from an optical [... more]
$299.00 Amazon.com
Sigma 28-200mm F3.5-5.6 Aspherical Hyperzoom Macro Lens ... INCREDIBLE LENS: I ADORE this lens. Sigma has the greatest lenses in the world. ONE lens to shoot MOST EVERYTHING. I enjoy being able to take one lens, the camera, film and a few filters to shoot 98% of everything in the greatest of detail. NO fumbling [... more]
$459.99 Amazon.com
Tamron A76-100 Adaptall SP 28-105mm F/2.8 LD Aspherical ... Features: Great all around zoom length Adaptall mount system to fit most manual focus cameras Binding: Electronics Color: Black EAN: 0725211761006 Model: A76-100 MPN: A76-100 Package Quantity: 1 SKU: TM28105 UPC: 725211761006 [... more]
$1637.95 Amazon.com
Leica 135mm f/3.4 Apo Telyt M Manual Focus Lens (11889) 135mm lens for Leica M rangefinder cameras: The Leica 135mm f3.4 Apo-Telyt-M telephoto lens is yet another of the excellent designs coming from the Leica lens works while the firm itself is trying to remain financially solvent. Since the 135mm focal [... more]
$3500.00 Amazon.com
Olympus Zuiko EC-20 2x Teleconverter for Olympus Digital ... Features: 2x teleconverter for doubling focal length of Olympus Zuiko digital lenses Puts more subjects within photographer's range without affecting mobility Provides convenient, cost-effective solution to demands of telescoping shooting Fits any Zuiko [... more]
$712.19 Amazon.com
