Plan-convex, plan-concave, bi-convex, bi-concave and convex-concave lenses, diameter ϕ5mm up to ϕ300mm, radius of curvature R=2,5mm up to R=5m.
Right-angled, Dove, roof, penta, half-penta, Leman and periscope prisms from approximately 5x5x5mm, up to 300x300x60mm.
Single layer or multilayer (panzer, sandwich, laminated) safety glass (optionally heated) of all shapes and sizes: •up to 300x300x60mm •up to 150x150x4mm - heated.
Doublets, triplets or multiple optical assembly (centricity 1’), and prism assembly (parallelism 2’): •Porro systems •Pechan system
Tubular (ϕ6x50mm up to ϕ12x70mm) and bull's-eye (ϕ8mm up to ϕ50mm) spirit levels with sensitivity up to 10'', with or without LED source of light.
