Opteka 500mm f/8 HD Preset Telephoto Lens with Cleaning Cloth for Sony Alpha E-Mount a7r, a7s, a7, a6000, a5100, a5000, NEX-7, NEX-6, NEX-5T, NEX-5N, NEX-5R and NEX-3N Digital Mirrorless Cameras
- May be combined with the Opteka 2X Multiplier for 1000mm Zoom (Sold separately – 47st Photo Item Code: B000JSZ41S)
- Gives you the equivalent of looking through a pair of 10x power binoculars, rotating tripod mounting mount
- HD, super multicoated glass optics with anti-reflection coating for the sharper images
- Manual focus, digitally-optimized telephoto zoom lens
- 4 Elements in 4 groups
Sold：297 Wished: 46 Followed: 32
The Opteka High Definition 500mm preset telephoto lens incorporates not only computer optical design, but also the latest optical multi-coating techniques. The process of multi-coating assures virtually flare free photographs even under adverse lighting conditions resulting in crisp, high contrast pictures.
Preset Lenses are designed to retain a full range of exposure, automation and metering capabilities of the cameras on which they are mounted. This lens is great for nature and sports photography. The amazing power of this lens gives you the equivalent of looking through a pair of 10x power binoculars. It has a manual preset diaphragm, a rotating tripod mounting collar and a soft lens pouch.
Advances in high-index / low-dispersion optical glasses, new barrel materials, and exotic anti-reflection coatings, along with the latest in computer-aided-design / computer-aided-manufacturing, are combined to produce lenses of unprecedented quality. Diamond-cut from crystal-clear, water-white optical glass, Opteka lenses are ground and polished to a precise precision.
Please note that this is a manual lens. You will need to set your camera to manual mode.
Filter Size: 67mm
f/Stop Range: f/8.0 (fixed)
Minimum Focus Distance: 33.0′ (10.0 m)
Angle of View: 4.1Deg x 2.7Deg (WxH)
Length: 11.7″ (297mm)
Maximum Diameter: 2.8″ (71mm)
Weight: 1.41 lbs (640g)
~ Opteka 500mm f/8 Telephoto Preset Lens
~ T-Mount Lens Adapter
~ 47th Street Photo Microfiber Cloth ~ Lens Caps
~ Lens Pouch
~ 10 Year Warranty
In anticipation, I finally got my favorite thing, thank you!
by Lorraine Spain
Not bad boss, next time I will buy something else.