| Line and cross generating lenses | ||
| Type Number | Size (mm) | Character |
| Ø 3 | Length is 8mm | columniform |
| Ø 5 | Length is 8mm | columniform |
| Ø 7 | Length is 10mm | columniform |
| R 2.5 | Length is 8mm,width is 5mm | square |
| R 3.5 | Length is 10mm,width is 7mm | square |
| R 7 | Diameter is Ø10mm | round |
| R 10 | Diameter is Ø12.5mm | round |
| R 15 | Diameter is Ø10mm | round |
| R 20 | Diameter is Ø12mm | round |