Tuesday, July 27, 2010

Nikkor 75-300 f4.5-5.6

This is one of my favorite lens, bit slow but have good optical quality. The tripod collar is so small, but strong enough.






















































the picture below was taken with 75-300 lens, no editing just resize.
1/ 320", F9, @135mm






















Technical Specification for Nikon AF Zoom Nikkor 75-300mm f/4.5~5.6S zoom lens:-

Type of lense: Autofocus Nikkor zoom lens with built-in CPU and a metal rear Nikon bayonet mount
Focal length: 75mm to 300mm; Maximum aperture: f/4.5~5.6; Minimum Aperture: f/32
Lens construction:
13 elements in 11 groups
Picture angle:
31° 40' ~ 8° 10'
Focal length scale: 100mm, 135mm, 200mm and 300mm
Diaphragm: Fully automatic,
Focus control: Autofocus with focus limiter on the zoom ring; Manual via manual focusing ring
Zoom control: Via one-touch push and pull zoom ring

Distance scale: Graduated in meters and feet/inches from 3m (9.9') to infinity (OO); MACRO: Closest distance 1.5m (5') for all zoom range in manual focus
Distance information: Output into camera body with CPU interface system
IS NOT POSSIBLE with this lens; Option for manual focus provided 
Aperture scale: f/4.5/5.6, f/8, f/11, f/16, f/22 and f/32 on both standard and aperture-direct-readout scales 
Mount: Nikon bayonet mount with CPU contacts;  
Attachment size: 62mm (P=0.75mm); Meter Coupling Prong: NONE, Depth of Field Scales: NIL 
Reproduction ratio: approx. 1:5.6 
Minimum aperture lock: Provided via slide switch 
Lens Coating: NIC (Nikon Integrated Coating) 
Exposure measurement: Via full-aperture method with Ai cameras or cameras with CPU interface system; via stop-down method for other cameras 
Infrared compensation index: Two white indexes are provided for the 75mm and 135mm focal length setting 
Standard accessories: 62mm front lens cap; Rear lens cap LF-1; Hard lens case CL-36
Optional Accessories: Lens hood HN-24; 62mm screw-in filters etc.
Dimensions: Approx. 72mm dia. x 166mm (6.6 inches)
Weight: Approx. 850g (1 Ib 14 oz)


Tuesday, July 13, 2010

AF Nikkor 80-200mm f 1:4.5-5.6D, cheap lens good result

aThis AF Nikkor 80-200mm f 1:4.5-5.6D, is really cheap lens with good result, sharp, light, good colour.







































and this is the photo samples, no editing, just rezise. 1/100", f5.6 @ 200mm
Optics: 10 elements in 8 groups. It's partly multicoated, which Nikon calls Nikon Integrated Coating.

Specification:
Optics: 10 elements in 8 groups. It's partly multicoated, which Nikon calls Nikon Integrated Coating.Close Focus: 5 feet (1.5m).
Maximum Reproduction Ratio: 1:6.2.
Hard Infinity Focus Stop? No.
Focus Scale: No.
Depth-of-Field Scale: No.
Infra-Red Focus Index: No.
Diaphragm: 7 conventional blades. Stops down to f/32-40.
Aperture Ring: Yes, full-stop clicks.
Filter Thread: 52mm, plastic. Rotates with focus but not with zoom.
Size: Nikon specifies 3.4" (87.5mm) extension from flange (3.8" [96mm] overall) by 2.8" (72mm) diameter.
Weight: 11.742 oz. (332.85g). measured. Nikon specifies 11.64 oz. (330g).
Hood: Optional HR-1 Rubber
Case: Optional CL-15S or pouch #62.
Teleconverter: TC-14A, but it becomes manual focus and too slow for consistent results with the electronic focus assist with AF and digital cameras. With a lens this slow, forget TC