Đánh giá lens fisheye 10.5mmf2.8 nikon năm 2024
This compact and lightweight fisheye lens makes anything you shoot more interesting. With its frame-filling 180° angle of view and unique bending effects, every scene and subject will take on new dimensions through the viewfinder. Achieve great low-light results with its fast f/2.8 maximum aperture, and get as close to your subjects as 1.2-in. (3-cm) with edge to edge sharpness in every shot. Focal Length 10.5mm Format DX Approx. Dimensions (Diameter x Length) 2.5 in. (63 mm) x 2.5 in. (62.5 mm) (From Nikon lens literature) The first fisheye lens developed exclusively for use with Nikon DX Format. Ultra wide picture angle of 180 degrees on DX sensor achieved by producing a smaller image circle (the size of the image that is projected by the lens on to the sensor) enabling smaller lens diameter, lighter weight and optimal image quality from center-to edge-to-corner on the image. Equivalent to 16mm focal length on 35mm. Close-Range Correction (CRC) provides high performance for sharper images when taking pictures up close. Design enables a combination of wider angle-of-view with optical characteristics that are optimized for Nikon digital SLR camera sensors. Nikon D-type design provides precise distance information for flash and ambient light exposure processes. Rounded diaphragm to make out-of-focus elements appear more natural. Fully Compatible with D1, D1X, D1H, D2H, D100, and D70. Nikon10.5mm f/2.8G ED AF DX Fisheye NikkorNikon 10.5mm f/2.8G ED AF DX Fisheye Nikkor User Reviews9.7/10average of 10 review(s) Build Quality9.6/10 Image Quality9.7/10
10 out of 10 pointsand recommended by Ross_Alford (36 reviews) excellent image quality, small, light, well-built none This is a superb lens. Image quality is really stunning; sharp from corner to corner even near wide open (I have not done careful tests, so am not sure about f/2.8 which I rarely use, but even 1 or 2 stops down it is superb, easily coping with the dense pixels of a D2x). There is little if any vignetting, CA is pretty well under control , but there is some, worth correcting in post-processing, particularly at wider apertures. Even when remapped to extreme-ultrawide rectilinear using Nikon Capture or Panorama Tools it retains excellent quality, except at extreme edges (which cannot be avoided as distortion due to mapping onto flat projection gets to be extreme and every pixel is smeared out). You can get about 120-130 degrees with very high quality by doing this. Physical quality of the lens seems excellent, it is solid and feels well-built. Interestingly, it appears to cover edge-to-edge on full-frame 35mm. Top and bottom are vignetted by the lens hood, but corner-to-corner appears reasonably sharp and covers well over 180 degrees. Unfortunately, due to almost never shooting on film anymore, I have not yet gotten any full-frame photos developed; it will be interesting to see how they look. samples: image remapped to panorama http://www.pbase.com/northqueenslandphotos/image/43490026 images remapped to ca 120 degree ultrawide http://www.pbase.com/northqueenslandphotos/image/43490028 http://www.pbase.com/northqueenslandphotos/image/43490048 (note that, amazingly enough, the built in flash on the D70 actually covered the whole frame on the second one! |