Pentax SMC DA* Series 50-135mm f/2.8 ED IF SDM Telephoto Zoom Lens for Pentax and Digital SLR Cameras

Pentax SMC DA* Series 50-135mm f/2.8 ED IF SDM Telephoto Zoom Lens for Pentax and Digital SLR Cameras
by Pentax

Pentax SMC DA* Series 50-135mm f/2.8 ED IF SDM Telephoto Zoom Lens for Pentax and Digital SLR Cameras
List Price: $1,599.95
Our Price: $764.10
You Save: $835.85 (52%)
Availability: Usually ships in 24 hours
Category: Digital Camera
See more digital camera details and other models


or

Digital product summary information

Manufacturer: Pentax
Release Date: 2007-08-15
Model: B000NO5QVG
Product features:
  • 50-135mm telephoto zoom lens with F/2.8 maximum aperture for Pentax digital SLR cameras
  • Aspherical elements, special optical-glass elements, and original glass coatings
  • Tightly sealed weather- and dust-resistant housing stands up to rainy or dusty conditions
  • SDM system produces smooth, quiet autofocusing; SP coating protects exposed lens elements
  • Measures 3 inches in diameter and 5.4 inches long; weighs 24.2 ounces without hood
Accessories:

Digital camera reviews of Pentax SMC DA* Series 50-135mm f/2.8 ED IF SDM Telephoto Zoom Lens for Pentax and Digital SLR Cameras

Digital camera Review: A "prime" lens with the convenience of zoom
Summary: 5 Stars

Pros:
Image quality of a prime throughout its zoom range.
Convenience of a zoom.
Looks and feels like a pro lens
SDM focus is very quiet

Cons:
Size (relative to primes, tiny compared to 70-200mm f/2.8)
Flare when shooting at point light sources (lamps, etc)
SDM focus is a little slow

Who should buy the 50-135mm? Anyone looking for prime like rendering from a zoom that doesn't mind its largish size. Avoid the lens if you don't want to stand out like a sore thumb. It garners a lot of attention and everyone asks me if I am a pro photographer.

Ideal for portraiture, and subject isolation with its short telephoto focal length and fast f/2.8 aperture.

This zoom performs as well as most primes from 50-135mm and renders about as good too. It is as sharp as my SMC Pentax F 50mm f/1.4, from f/2.8, and a little sharper in the corners than the prime, with similar rendering. Easily my favorite lens.

The lens is susceptible to flare when shooting at point light sources (not washout, but the kind of flare where you see reflections of internal lens elements). The SDM focus is not particularly fast, but accurate and near silent.

Summary of Pentax SMC DA* Series 50-135mm f/2.8 ED IF SDM Telephoto Zoom Lens for Pentax and Digital SLR Cameras

Pentax SMC DA* Series 50-135mm f/2.8 ED IF SDM Telephoto Zoom Lens for Pentax and Digital SLR Cameras
Designed for exclusive use with Pentax digital SLR cameras, the Pentax DA series 50-135mm telephoto zoom lens makes it easy to capture close-in sports shots or intimate wildlife photography. The lens is distinguished by its aspherical elements, special optical-glass elements, and original glass coatings, which help produce a high contrast, unmatched clarity, and edge-to-edge sharpness. The lens also boasts a tightly sealed weather- and dust-resistant housing that stands up to rainy or dusty conditions. And users will love the new SDM system, which produces smoother, quieter autofocusing using a built-in supersonic motor. Other details include a Pentax-original Quick-Shift Focus System that switches instantly to manual-focus operation, a Pentax SP coating that protects the exposed lens elements, and a focal length equivalent to 76.5-207mm in the 35mm format.

  • Lens mount: Pentax KAF2
  • Lens construction: 18 elements in 14 groups
  • Angle of view: 31.5 to 11.9 degrees (when used with Pentax digital SLR camera body)
  • Aperture control: Automatic
  • Minimum aperture: F22
  • Metering system: TTL open-aperture metering
  • Minimum focusing distance: 1 meter
  • Filter size: 67mm
  • Maximum magnification: 0.17x
  • Dimensions: 3 inches in diameter and 5.4 inches long
  • Weight: 24.2 ounces (without hood)

Lenses

Cameras and Photo
Most talked about in Pentax
Pentax XCF 16x50 Binocular w/Case ImagePentax XCF 16x50 Binocular w/ Case
Pentax; Digital Camera
Price in other shops: $174.00
Pentax MZ-S Auto Focus SLR Body ImagePentax MZ-S Auto Focus SLR Body
Pentax; Digital Camera
Price in other shops: $1,333.99
Pentax IQ Zoom 115V Date Camera ImagePentax IQ Zoom 115V Date Camera
Pentax; Digital Camera
Best price: $87.99
Price in other shops: $150.99
Pentax SMCP Shift 28mm f/3.5 Lens with Soft Case ImagePentax SMCP Shift 28mm f/ 3.5 Lens with Soft Case
Pentax; Digital Camera
Price in other shops: $1,970.99
Pentax SMCP-A 200mm f/2.8 ED Lens with Case ImagePentax SMCP-A 200mm f/ 2.8 ED Lens with Case
Pentax; Digital Camera
Price in other shops: $1,720.99
Pentax SMCP-A 20mm f/2.8 Lens with Case ImagePentax SMCP-A 20mm f/ 2.8 Lens with Case
Pentax; Digital Camera
Price in other shops: $1,293.99
Pentax SMC Close Up Lens 49mm for S25 (use with 50mm lens) ImagePentax SMC Close Up Lens 49mm for S25 (use with 50mm lens)
Pentax; Digital Camera
Price in other shops: $46.99
Pentax Interval Data Back F for SF-1n/SF-1/SF-10 ImagePentax Interval Data Back F for SF-1n/ SF-1/ SF-10
Pentax; Digital Camera
Price in other shops: $410.99
Pentax Neck Strap for IQ Zoom 105WR ImagePentax Neck Strap for IQ Zoom 105WR
Pentax; Digital Camera
Price in other shops: $15.99
Pentax ZX-M 35mm SLR Camera Kit w/ 35-80 Lens ImagePentax ZX-M 35mm SLR Camera Kit w/ 35-80 Lens
Pentax; Digital Camera
Price in other shops: $299.99
Similar digital cameras
Metz mecablitz 58 AF-2 Digital Flash for Pentax Cameras ImageMetz mecablitz 58 AF-2 Digital Flash for Pentax Cameras
Metz; Digital Camera
Best price: $399.89
Price in other shops: $445.00
Pentax SMC DA* 55mm f/1.4 SDM Prime Standard Lens w/ Case for Pentax Digital SLR Cameras ImagePentax SMC DA* 55mm f/ 1.4 SDM Prime Standard Lens w/ Case for Pentax Digital SLR Cameras
Pentax; Digital Camera
Price in other shops: $799.95
Pentax SMC 15mm f/4.0 DA ED AL Limited Wide Angle Lens for Pentax Digital SLR Cameras ImagePentax SMC 15mm f/ 4.0 DA ED AL Limited Wide Angle Lens for Pentax Digital SLR Cameras
Pentax; Digital Camera
Price in other shops: $649.95
Pentax Remote Control F for Pentax Digital Cameras ImagePentax Remote Control F for Pentax Digital Cameras
Pentax; Release date: 2011-10-21; Digital Camera
Best price: $19.95
Price in other shops: $33.99
Tiffen 67mm UV Protection Filter ImageTiffen 67mm UV Protection Filter
Tiffen; Digital Camera
Best price: $6.50
Price in other shops: $26.79
Pentax D-BG4 Battery Grip for Pentax K-7 Digital SLR (Retail Packaging) ImagePentax D-BG4 Battery Grip for Pentax K-7 Digital SLR (Retail Packaging)
Pentax; Digital Camera
Best price: $195.00
Price in other shops: $229.95
B+W 67mm Clear UV Haze with Multi-Resistant Coating (010M) ImageB+W 67mm Clear UV Haze with Multi-Resistant Coating (010M)
B + W; Release date: 2009-11-30; Digital Camera
Best price: $42.95
Price in other shops: $104.00
Pentax D-Li90 Lithium Ion replacement battery (Retail Packaging) ImagePentax D-Li90 Lithium Ion replacement battery (Retail Packaging)
Pentax; Digital Camera
Best price: $35.77
Price in other shops: $59.95
Pentax SMC DA* Series 16-50mm f/2.8 ED AL IF SDM Wide Angle Zoom Lens for Pentax Digital SLR Cameras ImagePentax SMC DA* Series 16-50mm f/ 2.8 ED AL IF SDM Wide Angle Zoom Lens for Pentax Digital SLR Cameras
Pentax; Release date: 2007-08-15; Digital Camera
Price in other shops: $1,499.95
Pentax K-5 16.3 MP Digital SLR with 3-Inch LCD (Black Body Only) ImagePentax K-5 16.3 MP Digital SLR with 3-Inch LCD (Black Body Only)
Pentax; Digital Camera
Price in other shops: $1,599.95
Film and digital cameras at ApexCamera.com