Plan 160/0.17 Objective lenses, 100x,40x,10x, 4x, 4 asst

Plan Objective lenses: 100x/1.25 Oil,  160/0.17, 40x/0.65, 10x/0.25, 4x/0.10, 4 asst. Universal for Nikon Olympus or other Brand Microscope

XJP-PLEA-4X, Plan 4X Objective lens,  L=195mm  N.A=0.1  W.D=17.912, Field of View:5mm

XJP-PLEA-10X, Plan 10X Objective lens, L=195mm  N.A=0.25  W.D=2.043, Field of View:2mm

• Mount size: 20mm thread
• Plan Infinitude 100X, 40x, 10x, 4x Objective lens with screw-on case

  
  Nosepiece mounting head of this set fits in all Optics Microscope Objectives in the world, All of them are using ISO standard. ISO 8038-1:1997, Optics and optical instruments -- Microscopes -- Screw threads for objectives and related nosepieces -- Part 1: Screw thread type RMS (4/5 in x 1/36 in)