Tele Zoom
A look at what is currently available on eBay
adding 2x tele lens to a camera having 10x optical zoom will give a 12x or 20x teliscopic effect?
(10x) x (2x) = 20x effect *of the lens without the converter* at maximum.
The thing to remember is that the lens is still a 10x lens, even with the 2x converter, because the 2x converter also multiplies the lower limit.
For example, let's say that your camera has an 35mm equivalent effective zoom from 28mm to 280mm (10x). Adding a 2x teleconverter makes the far end 560mm, which is 20 times the original 28mm. However, notice that the 2x teleconverter also affects the 28mm end! So the lens becomes a 56mm to 560mm and thus, overall remains a...10x lens.
Items recently purchased from this site
ALPA SCHNEIDER-KREUZNACH TELE-VARIOGON 80--240 F4 ZOOM SLR 35MM CAMERA LENS, **No GST** Canon EF 70-200mm f/2.8L IS USM f2.8 f/2.8 L Mark II Tele Zoom, NIKON AF-S AFS NIKKOR 70-200mm F2.8 F/2.8 G VR TELE PHOTO ZOOM LENS WHITE GRAY, Sony 70-400mm f4-5.6G SSM Tele Zoom Lens #L053, NEW OLYMPUS ZUIKO DIGITAL ED ZD 50-200mm F2.8-3.5 F/2.8-3.5 SWD TELE ZOOM LENS, Minolta 80-200mm f/2.8 AF APO TELE ZOOM HIGH SPEED Lens MINT-, 130-650mm f5.6 Tele Zoom Lens f Nikon D3 D700 D300 D90, CANON EF 70-200mm F4 F/4 L IS USM TELE PHOTO ZOOM LENS, MINOLTA AF 80-200mm F2.8 F/2.8 HIGH SPEED APO G TELE PHOTO ZOOM LENS, Sony Alpha SLT-A55 16.2 MP DSLR Kit w/ Sony 75-300mm f/4.5-5.6 Tele Zoom Lens, Sony Alpha SLT-A55 16.2 MP Digital SLR Body w/ Sony 55-200mm f4-5.6 Tele Zoom Le, TELE-VARIOGON SCHNEIDER 1:4/80-240mm ZOOM LENS M42 GRIP, SONY / Minolta Maxxum 80-200mm AF APO TELE Zoom f/2.8 (Black), Sun Antique Hi-tele Zoom SRL Lens for Minolta Cameras 190-430mm with Accessories, Sony Alpha DSLR-A390L 14.2 MP DSLR Kit w/ Sony 18-55mm Lens & 55-200mm Tele Zoom, Minolta AF 100-400mm 4.5-6.7 APO Tele Zoom Lens 197475, Sony DT 18-200mm f/3.5-6.3 SAL-18200 Tele Zoom Lens #L041, MINOLTA AF APO TELE ZOOM 100-400mm f/4.5-6.7 Excellent, Minolta AF APO Tele Zoom 100-400mm F4.5-6.7, Canon EF 2X III Extender 2 x Mk 3 for tele zoom, Canon EF 1.4X III Extender 1.4 x MK 3 for tele zoom, Canon EF 1.4X III Extender 1.4 x Mk 3 for tele zoom, Enna Munchen 85-250mm f:4-Great BIG Tele Zoom lens Pentax M42 mount-NICE, Tele Vue 2 to 4mm Nagler 1.25" Zoom Eyepiece ENZ-0204, Prinz Zoom slide duplicator 515 Automatic Tele Converte, CANON N FD NFD 100-300mm F/5.6 L TELE PHOTO ZOOM LENS, OLYMPUS OM 65-200mm F4 ZUIKO TELE ZOOM - MINT CONDITION, 650-1300mm Tele Zoom Lens for Canon EOS 50D 40D 30D 5D , Sony VPL Long-Throw Zoom Projector Lens VPLL-ZM101 Tele, Nikon Ais 28-85mm 3.5 Nikkor-Professional WideAngle-Tele photo Zoom Lens-NICE, Canon FD 35-105mm-Great Wide-Tele Zoom lens-Nice, Sigma Tele & Standard Zoom Set for Canon AF, Vivitar 650-1300mm Tele Zoom Lens for Nikon D3X D3S D3 D700 D300S D2XS D200 D100, Vivitar 650-1300mm Tele Zoom Lens For Sony DSLR-A700, 650-1300mm Tele Zoom Lens for Nikon D3100 D5100 D7000 D3X, Vivitar 650-1300mm Zoom Tele Lens for Canon Rebel EOS , Sanyo Tele zoom lens kit LNS-T30Ks, ONE-of-a-KIND~SONY Alpha/Minolta~Tamron 70-210mm Tele-Zoom Lens@Super-RARE Model, Minolta Maxxum AF APO TELE Zoom 100-400mm f/4.5-6.7 Lens Sony Alpha, 650-1300mm Tele Zoom Lens for Pentax K-x K2000 K20D K-7, TAMRON TELE ZOOM 1:4.5 70-350MM F/4.5 CAMERA LENS ADAPTALL 2 CANON FD MOUNT WOW!, Minolta Sony AF 100-300mm F/4.5-5.6 APO Tele Zoom Lens , OLYMPUS OM 35-105mm 1:3,5-4,5 ZUIKO TELE - ZOOM - MINT, Sigma 70mm-300mm f4-5.6 APO DG Macro Tele Zoom Lens f/Canon #508101 -BUNDLE-, Sigma 70mm-300mm f4-5.6 APO DG Macro Tele Zoom Lens f/Canon #508101, Canon EF 75-300mm f/4.0-5.6 III USM Tele Zoom Lens for 550D 600D, PENTAX FA 28-105mm F3.2-4.5 F/3.2-4.5 WIDE ANGLE - TELE ZOOM LENS SILVER, Canon EF-S 55-250mm /4.0-5.6 IS Tele Zoom Lens KIT NEW, OLYMPUS OM 75 - 150mm 3,8 TELE ZOOM - MAKINON MINT , Canon 55-250/4.0-5.6 EF-S IS EOS Tele Zoom Lens NEW, Canon 55-250 f4.0-5.6 Tele Zoom Lens + KIT NEW USA, Canon EF-S 18-55mm f3.5-5.6 IS Zoom Lens +2.0x Tele Converter Telephoto #L545, OLYMPUS OM 75 - 150mm 1:4 ZUIKO ZOOM TELE - MINT, Canon EF 75-300 4.0 - 5.6 III Tele Zoom Lens, CANON EF 100-300mm F4.5-5.6 F/4.5-5.6 USM TELE PHOTO ZOOM LENS, 2X AF Tele Converter Teleconvertor fo ALL NIKKOR NIKON AF AFS AF-S lens SLR ZOOM, 2X AF MC7 Tele Converter for ALL CANON EOS AF SLR ZOOM, Panasonic VWT4314H 1.4x Zoom Screw-on Tele Lens Adapter, Sigma 70mm-300mm f4-5.6 DG Macro Tele Zoom Lens f/Sony #509205 -Bundle- #509205K, Sigma 70mm-300mm f4-5.6 DG Macro Tele Zoom Lens f/Pentax AF #509109 USA -BUNDLE-, Sigma 70mm-300mm f4-5.6 DG Macro Tele Zoom Lens for Pentax AF DSLRs #509109 -USA, Sigma 70mm-300mm f4-5.6 DG Macro Tele Zoom Lens f/Sony #509205, Olympus OM-2 35mm Camera w/ Sigma Zoom extendable lens Star-D Tele Converter VG+, CANON EF 75-300mm F4-5.6 F/4-5.6 III TELE PHOTO ZOOM LENS, TAMRON LD Di AF 70MM-300 F4-5.6 TELE-MACRO ZOOM IN NIKON MOUNT NICE., 7 ELEMENT TELEPHOTO TELE CONVERTER CONVERSION LENS FOR SONY ALPHA ZOOM LENSES, 2X HD DOUBLER ZOOM TELE CONVERTER VIVITAR FOR PENTAX SLR 7 Elements, NEW 7 ELEMENT TELEPHOTO TELE CONVERTER CONVERSION LENS FOR CANON EOS ZOOM LENSES, 7 ELEMENTS DOUBLER TELEPHOTO TELE CONVERTER CONVERSION LENS FOR SONY ALPHA ZOOM, Sony Alpha Minolta 75-300mm 4.5-5.6 II tele zoom lens exc in box A580 A55 A77, Tamron 1: 3.8 - 80 to 210 MM Tele Macro Zoom Lens, 2X X2 AF MC7 7 ele TeleConverter Tele Extender for ALL Pentax SLR DSLR ZOOM lens, PENTAX FA SMC 28-70mm F4 F/4 AL WIDE ANGLE - TELE ZOOM LENS, SONY Alpha/Minolta~Super LONG Zoom~TAMRON 100-300mm Tele-Macro Lens@SHARPER Pics, CANON EOS ELLAN IIE CAMERA W/ZOOM LENS FD 135 MM PLUS AUTO TELE CONVERTER 2X, Sigma Tele & Standard Zoom set 28-80mm f3.5-5.6 II & 100-300mm f4.5-6.7 DL NIKON, Promaster 28-210mm F3.5-5.6 Tele Zoom Lens for Minolta, Tamron 90-300mm f4.5-5.6 Lens AF tele macro auto focus zoom, Phoenix 28-210mm f/3.5-5.6 Manual Focus Tele-Wide Zoom Lens for Olympus #P09166, Vintage Yashica Electro GS Yashinon Zoom & Schneider Kreuznach Retina Tele Xener, Minolta AFZOOM Sony Alpha 24-85 mm f3.5-4.5 WIDE ANGL Tele Photo Zoom Lens Ex+++, Canon 35 - 105mm f 3.5-4.5 AFD Wide Tele-zoom Lens, Sony Alpha Minolta 75-300mm 4.5-5.6 D tele zoom lens A580 A33 A55 A77 A700 A900, Pentax Vivitar 90-230mm 1:4.5 f4.5 Auto Tele-Zoom Lens w/ Hood & PX Adapter, VIVITAR TELE-ZOOM 90-230mm 1:4.5 X-NIKON , Tamron SP 60-300mm 3.8-5.4 Zoom Macro Tele Zoom (Nikon adapter included), smc Pentax A 70-210 mm f/4 zoom tele lens for k mount SLR/DSLR cameras LX K5 kx, Tele-Astranar 400mm f 6.3 Zoom Lens 82064 In Box w Paperwork MINOLTA 35mm Camera, VIVITAR 2X AF Tele Converter for ALL NIKKOR NIKON ZOOM, Petri C.C Auto Zoom 1:4.5 80-200mm w/ 2x Tele-Converter Lens Large Size, VIVITAR SERIES 1 1.4x AutoFocus Tele Converter for NIKON NIKKOR NIKON ZOOM LENS, SONY Alpha/Minolta~TAMRON 80-210mm Tele-Zoom Lens@Sharp BEERCAN-Quality Photos@ , SONY Alpha~POCKET ROCKET~MINOLTA 80-200mm Tele-Zoom Lens@SHARP Colors & Clarity@,
May 30th, 2008 in
Uncategorized | tags: best nikon tele zoom, best tele zoom lens, canon, canon tele zoom, canon tele zoom lenses, lens, nikon tele zoom, nikon tele zoom lens, nikon tele zoom lenses, photography, tele, tele zoom, tele zoom for nikon, tele zoom lens, tele zoom lens for canon, tele zoom lens review, tele zoom lenses, zoom