Catatan Perjalanan ...
Thursday, 5 September 2013
Overhead Projector
1.
Focussing knob
2.
Projection head
3
On-Off switch
4
Fresnel lens
5
Glass stage
6
Lamp
7.
Reflec
8.
Fan
9
Air vents
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment