The body is made of magnesium aluminum alloy. Only 650g, light but sturdy and durable, and the load capacity is up to 3kg. The rail adopts durable metal slider, and a geared drive system which enhances accuracy and speed of adjustment of the rail greatly. This item has two precise double scales, and allows precise distance modifications; the rail allows 5cm moving leftward/rightward, and 10cm moving forward/backward.
The rail positioning adopts adjustable locking knob, and there is a 1/4" standard screw that fits all professional DSLR; the rail's drop panel is made from rubber, and has a wave crest construction. It not only can increase the friction between the rail and camera in order to prevent sliding, but also can reduce camera's abrasion. The design is made in great consideration for your camera.
- Nikon D4/D3X/D3S/D3, D800/D800E/D700/D300S/D300, D2X/D2H/D200,D1H/D1X/D100, D7000/D5100/D5000/D3200/D3100/D3000,D90/D80/D70/D60/D50/D40
- Canon EOS 1D/ 1Ds Series, 7D/5D/5D Mark II/5D Mark III, 1100D/1000D,60D/50D/40D/30D/20D/10D, 600D/550D/500D/450D/400D/350D/300D
- Sony a100/a200/a230/a290/a300/a330/a350/a380/a390/a450,a500/a550/a560/a580/a700/a750/a850/a900, a33/a55/a65/a77
- Minolta a series cameras: a5/a5D, a7/a7D, etc.
- Pentax K-5/K-7/K-X/K-R/K10D/K20D/K100D/K200D
- Olympus E-1/E-3/E-30/E-620/E-610/E-520/E-510/E-500/E-450/E-420/E-410/E-330/E-300
- Fuji S5Pro/S3Pro/S2Pro/S1Pro
- Samsung GX-20/GX-10 series
- Panasonic GF1/GH1/L1/L10 series；
Phottix 4 Way Macro Focusing Rail Slider with Fine Control for Macro Photography