remember me Forgot your password?
Sign in    Registration                 We’re creating the largest and most complete database of photographic lenses in the world! Join us!
All About Photographic Lenses.
Specifications, comparison, reviews,
MTF-charts for lenses by Canon,
Nikon, Sony, Pentax, Olympus,
Sigma, Tamron, Carl Zeiss, etc.


Canon EF 70-300 mm  f/ 4.0-5.6 L IS USM Lens

Do you like a guitar? We have the best covers of classic and popular music for a guitar.
Sheet music and tabs. Look it...

Pictures

Canon EF 70-300 mm  f/ 4.0-5.6 L IS USM lens

Canon EF 70-300 mm  f/ 4.0-5.6 L IS USM lens

MTF-charts

Canon EF 70-300 mm  f/ 4.0-5.6 L IS USM MTF Chart

Canon EF 70-300 mm  f/ 4.0-5.6 L IS USM MTF Chart

Canon EF 70-300 mm  f/ 4.0-5.6 L IS USM MTF Chart

Optical design

Canon EF 70-300 mm  f/ 4.0-5.6 L IS USM optical design

Canon EF 70-300 mm  f/ 4.0-5.6 L IS USM optical design

Canon EF 70-300 mm  f/ 4.0-5.6 L IS USM optical design

Format: 35mm SLR

Type: Zoom lens

Focusing: Auto Focus (AF)

Lens mounts: Canon EF, EF-S

First year of production: 2010

Optical design: 19 elements in 14 groups (two UD ultra-low dispersion)

Features: Ultra-Sonic Motor, Optical stabilisation
User reviews (1)

Photos (0)

Tests (0)

Owners (2)

Views (3258)

Average price: $1817

Specifications:

Focal lengthMax. apertureMin. apertureBladesMin. Focus (m.)Filter Ø (mm.)Weight (gr/oz)Length (mm/in)
70mm - 300mmf/4.0 - f/5.6f/3281.2671050/37143/5,6

Additional information:

The Canon EF 70-300 mm  f/ 4.0-5.6 L IS USM   is a new (marketed in Oct., 2010) professional high-performance zoom lens, equipped with a 4-stop optical image stabilizer. It is compact (just 143 mm long), dust and water resistant.

The characteristics of the Canon EF 70-300mm f/4.0-5.6 L IS USM:

  • image stabilizer offers  4 stops of improvement
  • ring-type ultra-sonic motor AF drive
  • full-time manual (FTM) focusing (even during autofocus operations)
  • floating mechanism of focusing (Float)
  • internal focusing (I/R)
  • circular 8-blade aperture
  • two UD elements
  • Super Spectra coating, eliminating flare and spurious reflections
  • new fluorite coating of extreme elements preventing from water and dirt
  • diagonal angle of view 34° - 8° 15′
  • horizontal angle of view 29° – 6° 50′
  • vertical angle of view 19° 30’ – 4° 35′
  • minimum aperture 32-45
  • max. magnification ratio 0.21 (at 300 mm)
  • magnification with Extension Tube EF12 II     0.29-0.04
  • magnification with Extension Tube  EF25 II   0.38-0.09
  • maximum diameter - 89 mm
  • lens hood ET-73B and case LP1424 included in standard delivery kit
  • additional  C (WII) tripod mount ring
  • incompatibility with extenders
  • recommended retail price $1,600

Links to online resources:
PDF Files:
Posted by: dv   Date of publication: 13.10.2010


Mechanical quality0.000
Optical quality0.000
Usability0.000
Pricing / Value0.000
Bokeh0.000
Overall lens rating
0.00

Embed to Blog (HTML) Embed to Forum (BBcode)