Lot de 6 lentilles, 2 miroirs,1 objet Ø 40mm : 

-1 lentille F = +50mm

-1 lentille F = +100mm

-1 lentille F = +150mm

-1 lentille F = +200mm

-1 lentille F = +500mm

-1 lentille F = -200mm

-1 miroir plan

-1 miroir concave +200mm

-1 objet "L"