Focal length: 55-250mm
Maximum aperture: f/4 to f/5.6
Lens construction: 12 elements in 10 groups, including one UD-glass element
Diagonal angle of view: 27 degrees (at 50 feet) to 6 degrees (at 15 feet), with APS-C image sensors
Focus adjustment: DC motor, gear-driven (front focusing design)
Closest focusing distance: 3.6 feet (0.31x maximum close-up magnification)
Filter size: 58mm
Dimensions: 2.8 inches in diameter and 4.3 inches long
Weight: 13.8 ounces
Includes Pentax ZX-10 Professional camera
PENTAX-FA 1:4.5-5.6 80-320mm Lens
PENTAX 35-80mm F/4-5.6 ZOOM LENS SMC Lens
Compactness, light weight and affordability are brought together in the Tamron 70-300mm F/4-5.6 Di, giving emerging photographers an alternative to the highly lauded SP 70-300mm F/4-5.6 Di VC USD. Picture takers eager to bring distant sports or wildlife subjects closer, as well as bringing tiny, close range subjects into clear focus will appreciate the standout macro function, available at focal lengths between 180 and 300mm. Capable of a maximum magnification ratio of 1:2 (one half life-size) close-up detail fills the viewfinder. Also, because the macro function is available at the lens' longer telephoto settings, an extended subject-to-lens working distance is maintained.
Microscope objective lens Mitutoyo QV-Objective 2.5x
Mitutoyo QV 2.5x Objective Lens for Vision System has small dent see photos for condition.
The white Vivitar 0.43x Wide Angle Lens Attachment for 43mm Filter Thread fits on video and still cameras with a 43mm filter thread. It offers a much wider angle of view than the camera's lens capability. The lens attachment features a steel barrel design with anti-reflective, multi-coated glass.
Gives wide-angle view 0.43x of host lens
Lens fits on video and still cameras with a 43mm filter thread
Anti-reflective, multi-coated glass mounted with high-pressure technology
Steel barrel design
Increase your telephoto photography capabilities with the 40.5mm 2.2x Telephoto Lens from Vivitar . This telephoto add-on lens attaches to the front of lenses with a 40.5mm front filter thread and effectively multiplies the focal length 2.2x. Using this auxiliary lens is an affordable and easy way to expand the capabilities of your current lens and is particularly useful for nature, wildlife, sports, and other kinds of photography where subjects are far away. Additionally, this add-on lens has a 46mm front filter thread for using UV, circular polarizers, neutral density, and color screw-in filters.
40.5mm Rear Filter Thread
Multicoated Optical Glass
46mm Front Filter Thread
Steel Barrel Design
Description: A very nice and clean original Focal 135 mm 1:2.8 telephoto lens. The lens has a Hoya 58mm UV(0) filter screwed onto the front, and comes with the lens cover as well as the cover of the attaching mechanism (that is it has the covers for the front and back). The unit comes with its original box, which indicate that it is a multi-coated automatic diaphragm telephoto lens for Pentax mount. The lens has the following technical data:
Aperture Range f/2.8-f/22
Min Max Focus Range: 5 feet to infinity
Angle of View: 18 degrees
Elements: 4 groups 4 elements
Filter Size: 58mm Screw-in
Please carefully review the photos as they are part and parcel of our description.
Date: Uncertain but most likely 1970s.
Size: Measures 4 1/2" long, 2 1/2" in diameter at the front and weighs a bit over one pound.
Maker: Focal, Inc..
Distinguishing Characteristics - Most Interesting About The Piece: This is a nice telephoto lens.
Condition: Good condition with signs of wear. It has lost the inspection sticker but still has its code number. The box is a bit worn-out and has some tears, but still OK. The lens appears to work well and the lens parts turn easily. Please view photos to appreciate the quality and condition of this lens.
In Closing: A great addition to your collection of vintage SLR cameras accessories.