Planar Lens
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 Contax 645 Outfit w Planar 80mm f2 T Lens $1,885.00 (1 Bid) Time Remaining: 3h 50m |
 Contax G1 G2 Modified Green Sticker Rangefinder With 45mm f 2 Planar T Lens $589.00 Time Remaining: 25d 9h 33m Buy It Now for only: $589.00 |
 Rolleiflex 28E TLR Camera w 80mm f28 Planar Lens $1,599.00 Time Remaining: 21d 12h 47m Buy It Now for only: $1,599.00 |
 Rollei 28 F Planar Twin Lens Reflex Manual Focus Fixed Lens Camera 2435085 $1,699.00 Time Remaining: 22d 4h 11m Buy It Now for only: $1,699.00 |
 ROLLEIFLEX 28F W PLANAR 120 220 MODEL MADE IN GERMANY MINT W CASE MUST SEE $1,525.00 (9 Bids) Time Remaining: 14h 40m |
 Chrome Hasselblad 500C M Camera WL Finder A12 Back 80mm f28 Planar C Lens $799.00 Time Remaining: 29d 12h 2m Buy It Now for only: $799.00 |
 Rolleiflex TLR 28F 80mm Camera White Face 12 24 w Planar Lens Minty Condition $3,750.00 Time Remaining: 29d 16h 49m Buy It Now for only: $3,750.00 |
 Rolleiflex 35 C Zeiss PLANAR 135 f75mm with Extras $660.00 (1 Bid) Time Remaining: 1d 4h 55m |
 Rolleiflex 28F TLR Camera w Planar 80mm f 28 Lens CLAd $1,788.00 Time Remaining: 12d 23h 44m Buy It Now for only: $1,788.00 |
 Rolleiflex SL35 with Rollei 50mm f18 HFT Planar lens Nice Ex++ $175.00 Time Remaining: 7d 17h 18m Buy It Now for only: $175.00 |
 Rolleiflex 28F 12 24 type 2 w Zeiss Planar 80mm 28 lens $2,499.00 Time Remaining: 10d 14h 55m Buy It Now for only: $2,499.00 |
 Contax Carl Zeiss Planar 45mm F 2 Lens for Contax G NEX M4 3 cameras Mint $290.00 (18 Bids) Time Remaining: 1d 7h 6m |
 Hasselblad 500CM Chrome Camera Set + 80mm C Planar Lens + A12 Film Back 500C M $1,099.99 Time Remaining: 5d 9h 31m Buy It Now for only: $1,099.99 |
 HASSELBLAD 501CM CAMERA 80MM CB T PLANAR A12 BOX SHOT 1 ROLL LN MINT $2,448.00 Time Remaining: 21d 12h 12m Buy It Now for only: $2,448.00 |
 HASSELBLAD 500 C M CAMERA WITH 80MM ZEISS PLANAR f 28 T LENS AND A24 BACK $775.00 (1 Bid) Time Remaining: 1d 16h 9m |
 Rollei Rolleiflex 6008 Pro w Planar 80mm F28 HFT Lens $1,569.00 Time Remaining: 14d 15h 40m Buy It Now for only: $1,569.00 |
 Rollei 6008 w Planar 80 Lens Back Dummy Camera $590.00 Time Remaining: 9d 12h 16m Buy It Now for only: $590.00 |
 Rare NASA Hasselblad 500 ELM with 80mm Zeiss Planar A12 Back Filter Hood EL M $2,250.00 Time Remaining: 26d 13h 12m Buy It Now for only: $2,250.00 |
 Contax Zeiss Planar 35mm F 2 Lens for Contax G NEX M4 3 cameraNew in Box $390.00 (10 Bids) Time Remaining: 2d 7h 2m |
 GENUINE ORIGINAL ROLLEI ROLLEIFLEX SL35 E WITH 50mm F18 ROLLEI HFT PLANAR LENS $399.99 Time Remaining: 15d 9h 11m Buy It Now for only: $399.99 |
 CONTAREX SUPER ZEISS DATA CAMERA PLANAR 2 50mm LENS NR $1,888.00 Time Remaining: 12d 1h 6m Buy It Now for only: $1,888.00 |
 HASSELBLAD 500C W LATE BLK 80 28 T STAR PLANAR A12 MAGJUST SERVICED A BEAUTY $137.50 (6 Bids) Time Remaining: 4d 5h 39m |
 ROLLEIFLEX ZEISS PLANAR 35 75mm LENS TLR f75mm CAMERA METER CASED CLEAN $1,599.00 Time Remaining: 12d 3h 49m Buy It Now for only: $1,599.00 |
 COLLECTOR NEW Rollei Rolleiflex 28F TLR w Planar 80mm f 28 Lens WHITE FACE $4,980.00 Time Remaining: 16d 23h 24m Buy It Now for only: $4,980.00 |
 LNIB Rollei Rolleiflex SL66SE Exclusive Professional w Planar 80mm f 28 HFT $6,260.00 Time Remaining: 23d 5h 10m Buy It Now for only: $6,260.00 |
 Hasselblad C M with 80mm Zeiss PlanarA12 back and waistlevel finder $869.95 Time Remaining: 4d 18h 30m Buy It Now for only: $1,055.95 |
 HASSELBLAD 500 CM MFORMAT FILM CAMERA + BLACK 80mm 28 T ZEISS PLANAR LENS $950.00 Time Remaining: 18d 14h 30m Buy It Now for only: $950.00 |
 EX++ in box Rollei Rolleiflex 28F TLR w Planar 80mm f 28 F White Face $4,900.00 Time Remaining: 27d 4h 2m Buy It Now for only: $4,900.00 |
 ROLLEI ROLLEIFLEX 35F CARL ZEISS 75mm F35 PLANAR LENS $460.00 (9 Bids) Time Remaining: 4d 23h 43m |
 Rolleiflex 35F w Zeiss Planar 75mm f35 Lens Serial 2825235 $724.99 Time Remaining: 4d 3h 53m Buy It Now for only: $724.99 |
 Rollei Rolleiflex SL66 SL 66 with 80mm f28 28 Zeiss Planar Lens Cap Film Cam $1,299.99 Time Remaining: 5d 8h 56m Buy It Now for only: $1,299.99 |
 Graflex XL RF Camera w Zeiss Planar 80mm Lens Complete Working EXCELLENT $249.95 (1 Bid) Time Remaining: 5d 5h 14m |
 ROLLEIFLEX 28F ZEISS PLANAR TLR 28 80mm CAMERA LENS f80mm 12 24 MINT RARE NR $4,999.00 Time Remaining: 12d 3h 49m Buy It Now for only: $4,999.00 |
 ROLLEIFLEX 6006 MOD 2 PLANAR 128 f80mm HFT LENS 2 BAT BOX STRAP WLF 28 80mm $1,999.00 Time Remaining: 12d 3h 49m Buy It Now for only: $1,999.00 |
 HASSELBLAD 500C M PLANAR CF 28 80mm ZEISS LENS WLF NR $1,199.00 Time Remaining: 12d 1h 5m Buy It Now for only: $1,199.00 |
 Rolleiflex 28C Medium Format Camera with Leather Case Planar Lens $102.50 (8 Bids) Time Remaining: 5d 10h 59m |
 HASSELBLAD 503 CXi ZEISS PLANAR 128 80mm T CAMERA LENS A12 BACK MOTOR WINDER $2,499.00 Time Remaining: 12d 3h 42m Buy It Now for only: $2,499.00 |
 Hasselblad 500 C M camera + Carl Zeiss Planar 28 80mm lens prism finder $1,333.33 Time Remaining: 1d 7h 22m Buy It Now for only: $1,333.33 |
 60 Jahre Limited Rolleiflex 28 GX TLR w planar 80mm f 28 lens $1,175.00 (5 Bids) Time Remaining: 5d 13h 31m |
 Rolleiflex 28F TLR Carl Zeiss 80mm 28 Planar Lens Case Hood Strap $2,499.00 Time Remaining: 13d 15h 32m Buy It Now for only: $2,499.00 |
 A la carte Rollei Rolleiflex 28 FX w planar 80mm f 28 in red snake leather $4,900.00 Time Remaining: 19d 20h 17m Buy It Now for only: $4,900.00 |
 HASSELBLAD CARL ZEISS PLANAR T 28 80MM LENS $399.00 Time Remaining: 6d 3h 27m Buy It Now for only: $399.00 |
 Hasselblad 500 C M Kit W Planar Sonnar Lenses 2 Backs and much more WOW $610.00 (18 Bids) Time Remaining: 5d 14h 58m |
 Linhof Technika 70 Film Camera with 80mm f28 Planar Lens Grip Strap $1,350.00 Time Remaining: 2d 7h 32m Buy It Now for only: $1,350.00 |
 Rolleiflex 35 E 1 TLR w Planar 35 75mm Lens Heidosmat View and Camera Case $1,224.95 Time Remaining: 1d 10h 52m Buy It Now for only: $1,224.95 |
 HASSELBLAD 500C WITH PLANAR f 28 80mm LENS + 503 MAGAZINE A24 Back $455.00 (2 Bids) Time Remaining: 5d 15h 17m |
 HASSELBLAD 500 C M CAMERA 28 80mm CF PLANAR LENS MINT $1,699.00 Time Remaining: 12d 1h 6m Buy It Now for only: $1,699.00 |
 Hasselblad 503CX + Planar CF 80mm f 28 + A12 503 CX 80 f28 007143 $2,200.00 Time Remaining: 6d 22h 5m Buy It Now for only: $2,200.00 |
 Rollei Rolleiflex White Face TLR Twin Lens Zeiss 12 24 f 28 Zeiss Planar $2,599.95 Time Remaining: 10d 2h 56m Buy It Now for only: $2,599.95 |
 Hasselblad 500C M Black Camera with Zeiss Planar CF f 28 80mm Lens A12 Back $123.50 (6 Bids) Time Remaining: 6d 12h 10m |
 Hasselblad 500 C M Outfit + Zeiss PLANAR 80mm f 28 T + A12 Back Extras $845.00 Time Remaining: 1d 6h 18m Buy It Now for only: $845.00 |
 HASSELBLAD 500 C M BLACK CAMERA ZEISS PLANAR 28 f80mm T LENS A12 BACK HOOD NR $1,499.00 Time Remaining: 2d 3h 49m Buy It Now for only: $1,499.00 |
 Hasselblad 500C M with Carl Zeiss Planar f80mm lens $1,299.00 Time Remaining: 9d 5h 13m |
 HASSELBLAD PLANAR FE F 2 110MM LENS REPAIR SERVICE CLA $150.00 Time Remaining: 21d 9h 44m Buy It Now for only: $150.00 |
 Mint Hasselblad 500C M silver kit w Planar C 80mm f 28+ A12 film back 500CM $1,660.00 Time Remaining: 26d 5h Buy It Now for only: $1,660.00 |
 Hasselblad 80 fitted box for Hasselblad 80mm CF ZEISS PLANAR LENS T Excellent + $44.90 Time Remaining: 2d 21h 3m Buy It Now for only: $44.90 |
 BLACK Contax G2 35mm Rangefinder Film Camera w 45mm f2 Planar Lens MINT $608.00 (7 Bids) Time Remaining: 9d 5h 53m |
 Contarex D22470+lens Distagon Planar Sonnar $2,500.00 Time Remaining: 1d 11h 2m Buy It Now for only: $2,500.00 |
 Graflex XL RF 80 28 Planar Lens Graflex XL Camera $599.00 Time Remaining: 13d 3h 38m Buy It Now for only: $599.00 |
 Rollei Rolleiflex SL66 w 28F 80mm Planar Lens Medium Format Film Camera $204.50 (3 Bids) Time Remaining: 4d 16h 16m |
 Hasselblad 500C M Camera w Planar 120mm Lens 500 cm $1,099.00 Time Remaining: 8d 3h 39m Buy It Now for only: $1,099.00 |
 Hasselblad 500C M Camera Planar 80mm f 28 Lens 500 cm $1,699.00 Time Remaining: 13d 6h 43m Buy It Now for only: $1,699.00 |
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PLANAR 997-5602-00 QUAD MONITOR STAND BLACK Installation Quick Easy Can Tilt Swivel Rotate
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DescriptionPlanar's quad monitor stand maximizes the benefits of four monitors by making it easier to toggle between applications with the seamless display setup. The stand helps to organize displays cables with a cable organizer, and can tilt, swivel, rotate and height adjust... |
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PLANAR Indoor 19in capacitive touchscreen dual serial/USB controller
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DescriptionLA1950RTC - LCD Monitor - Touch Screen - 19 Inch - 1280 x 1024 - 300 cd/m2 - 800: 1 - 0.294 Mm - 15 pin D-Sub (DB-15). |
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Planar Pt1745Rpf W/ Privacy Filter 17In Tft Active Matrix Max Resolution 1280 X 1024
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DescriptionPT1745RPF with Privacy Filter - 17 Black Economical 5-Wire Resistive Touch Screen LCD with privacy filter, Dual Serial/USB, internal power, speakers. |
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Fotodiox Lens Mount Adapter, Contax Yashica c/y (cy) Lens to Canon EOS Camera Adapter, for Canon EOS 1d,1ds,Mark II, III, IV, 5D, Mark II, 7D, 10D, 20D, 30D, 40D, 50D, 60D, Digital Rebel xt, xti, xs, xsi, t1i, t2i, 300D, 350D, 400D, 450D, 500D, 550D, 1000D
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DescriptionIf you have a SLR or DSLR camera and other maker/mount lenses, the Fotodiox Mount Adapters allow you to use your lenses on the film/digital camera body. Sharing lenses has some distinct advantages. Certain prime lens just can't be replaced, and you save cost of purchase lenses... |
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Zeiss 50mm f/1.4 Planar T* ZE Series Lens for Canon EOS Cameras
Sale Price: $725.00 |
DescriptionThe Zeiss 50mm 1.4 is a bright and compact standard lens with precise manual focusing mechanism and large rotation angle for precise control. The Planar T* 1.4/50 is designed for medium and longer distances and provides high-performance wide open, which only improves as the lens is stopped down... |
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Fotodiox Pro Lens Mount Adapter, Contax G Lens to MFT Micro 4/3 (Four Thirds System) Camera, for Olympus Pen E-PL1, E-P2, Panasonic Lumix DMC-G1, G2, GH2, GF1, GH1 G10,
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DescriptionThe Pro-grade adapter allows Micro 4/3 format cameras uses high quality Contax G type rangefinder lenses. The adapter is professionally designed with "no play" once mounted. The smart integrated focusing wheel will allow full range of focus from 0... |
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INFOCUS BRANDED BLACK POLYESTER ROLLER CASE W/ WHEELS & TELESCOPING HANDLE
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DescriptionNotice: Customers should thoroughly inspect all cartons for damage before signing for the shipment. Damage: Must be reported within 15 days from delivery date. Shortage/Fallout: Must be reported within 15 days from delivery date... |
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Optical Metamaterials: Fundamentals and Applications
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DescriptionMetamaterialsâartificially structured materials with engineered electromagnetic propertiesâhave enabled unprecedented flexibility in manipulating electromagnetic waves and producing new functionalities... |
Wavefront Lasik - How it's done and what it is?
Traditional LASIK surgery achieves a simple correction of focusing power by reshaping the cornea with the aid of a laser. Wavefront LASIK is a variation of that conventional procedure and accomplishes a spatially varying correction based on readings from a wavefront sensor. In essence, a wavefront sensor measures the eye itself. Wavefront measurements reveal the irregularities of the lens, which cause optical aberrations (any deviation from a desired perfect planar wavefront).
Wavefront custom sculpts the cornea to accomplish corrected vision. In many ways, Wavefront offers better results than traditional LASIK. LASIK has certain potential side effects including halos or glare, which are caused due to induced spherical aberration. Anyone considering Lasik laser eye surgery will welcome the introduction of wavefront technology into the process. It gives the eye surgeon the information needed for a more effective and successful procedure.
Eye surgeons now have available a new technology that makes vision correction more precise. It's called "wavefront".
To correct poor vision Lasik eye surgery has become the popular choice. Lasik surgery links the condition of the patient's visual system to the Lasik laser for correction.
The incisions performed on the cornea of the eye are customized to the patient's individual needs. Accurate data concerning the condition of the patient's eyes is all important. Wavefront technology is a technology that is capable of measuring refraction at multiple points on the eye as light is reflected upon it. This creates a "map" of the patient's eye. Because each eye is unique the data from each eye must be carefully analyzed so that the Lasik laser maybe properly programmed.
Conditions within the cornea of every eye affect refraction. The ability to treat these aberrations can result in an improved outcome after Lasik surgery. Clinical trials using wavelength technology have shown that nearly 80% of Lasik eye surgery patients undergoing custom surgery achieved 20/20 vision. This is a higher number than those who underwent traditional Lasik surgery.
Another benefit of wavefront is in determining which patients are not candidates for Lasik surgery. Wavefront technology can detect an infinite number of aberrations by using a fixation target along with an input laser beam. A wavefront sensor is used to measure the slope of the wavefront as it exits the eye. When the laser light beam enters the eye, it produces a flat wavefront. In the perfect eye, a wavefront that is still completely flat will reflect back. After wavefront is used to evaluate and diagnose existing aberrations in the eye, it is used to create the exact procedure for reshaping the cornea.
Wavefront technology is not new. Wavefront is used for adjusting the optics in their telescopes. The data resulting from wavefront technology is used to remove aberrations. The procedure employed by the wavefront analyzer to measure higher order aberrations would appear quite complex to a layman.
This wavefront is compared against a planar wavefront, in order to determine both lower and higher order aberrations.
About the Author
Michael is the founder of Wavefront Lasik Info, the website focused on wavefront lasik information.
Contax 100mm F2 Planar Lens