Accu-Scope EXC-400 Brightfield Microscope Objectives

Plan Achromat Objectives For Accu-Scope EXC-400 Microscope Series  400-3172-PL  2x Plan achromat objective, N.A. 0.06, W.D. 5.03mm (use with filter slider) 400-3173-PL 4x infinity plan achromat objective, N.A. 0.10, W.D. 11.9mm 400-3174-PL 10x infinity plan achromat objective, N.A. 0.25, 12.1mm 400-3177-PL 20x infinity plan achromat objective, N.A. 0.50, W.D. 1.56mm 400-3175-PL 40xR infinity plan achromat objective, N.A. 0.65, W.D. 0.36mm 350-3179-PL 50xR oil infinity plan objective, N.A. 0.95, W.D. 0.18mm 400-3178-PL 60xR infinity plan objective, N.A. 0.85, W.D. 0.30mm 400-3176-PL 100xR oil infinity plan achromat objective, N.A. 1.25, W.D. 0.18mm 12-3176D-PL 100xR Dry infinity plan objective, N.A. 0.90, W.D. 0.59mm 12-3176-PLW 100xR Water Immersion infinity plan achromat objectives, N.A. 1.10, W.D. 0.20mm