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NIKON D300 Focusing Screen Installation Instruction

~~Please prepare~~

1.Please prepare we send to your focusing screen and the accessories

2.The sweeps tool

3.Cross Screwdriver #000


~~Install procedure ~~

<p.1>This is the NIKON D300 camera.


<p.2>Please reverse and Standing this camera.


<p.3>There are two small screws needing to open.


<p.4>Please prepare cross screwdriver and open screws.


<p.5>Open screw, and take out spare part.


<p.6>Now can prepare to take out focusing screen.


<p.7>This tool is a focusing screen accessories in the packing box,Please take out.


<p.8>Please hold this direction.


<p.9>Flat edge insert into the entrance of switch and pushing to inside.


<p.10>Fix the lock have already opened.


<p.11>If the focusing screen can't take out, can use a sellotape to glue.


<p.12>Took out now.


<p.13>This is the spare parts for taking out.


<p.14>This is the D300 k3 focusing screen


<p.15>Please clip the focusing screen edge and put the inside of the camera.


<p.16>Fix screens lock with the thumb of left hand is all right.


<p.17>Don't forget to want a thumb to put on "fingerstall".(There is fingerstall in the focusingscreen accessories box )


<p.18>The d300 focusing screen size is precise and centrally the position is easy.


<p.19> Use screwdriver to fix screws and spare parts is procedure of ends.


<p.20>This is the appearance which didn't focus.


<p.21>This is the focus appearance.



1 . <p.20>&< p.21>On all sides darker is the relation that the dslr shooting viewfinder,Actually on all sides BE bright.

2 . NIKON D300 change focusingscreen will not influence AF-Focus and focus point operate.