| LH 15.69 | Optical Bench Double Rod, 1 Meter Iron ,Half Shaper |
| LH 15.70 | Optical Bench Double Rod, 1.5 Meter Iron ,Half Shaper |
| LH 15.73 | Optical Bench Double Rod, 1 Meter S.S,Half Shaper |
| LH 15.74 | Optical Bench Double Rod, 1.5 Meter S.S ,Half Shaper |
| LH 15.75 | Optical Bench Double Rod, 1 Meter Iron , Full Shaper |
| LH 15.76 | Optical Bench Double Rod, 1.5 Meter Iron , Full Shaper |
| LH 15.79 | Optical Bench Double Rod, 1 Meter S.S, Full Shaper |
| LH 15.80 | Optical Bench Double Rod, 1.5 Meter S.S , Full Shaper |