- Base dia.120/125×15/18mm,
- Rack and pinion fitted in 85 mm. Pipe dia. 24mm.
- Eye Piece-10x&20x Internal pipe dia.18mm.
- Platform fitted with glass plate size 83/88×105/120mm.
- Two plates 80x85mm for supporting platform,two leaps movable arm in two parts.
- Mirror dia.50mm fitted on base.
- Height of glass plate platform 110mm approx.