Compact Anna Moric objective assembly

摘要

The embodiment is generally directed toward a compact Anna moral objective assembly.In one embodimentObjective lens assemblyA first cylindrical lens having an optically functioning surface in the first dimensionAnd the first Anna moral lens group comprising at least a second cylindrical lens having optically functioning surfaces in a second dimension substantially orthogonal to the first dimension;The first Anna moral lens group is positioned to receive visible light along the optical pathThe second Anna mosaic lens group is located along the optical path to receive visible light from the first Anna moral lens group.Includes a third cylindrical lens having an optically functioning surface in the first dimension and a fourth cylindrical lens having an optically functioning surface in the second dimensionAnna Anna lens groupThe center is aligned along the optical path.AndAperture aperture between the first Anna and the second Anna.