Inverted Biological Microscopes

Inverted Biological Microscopes are safe and compact benchtop unit with infinite optical system. The device is equipped with a Seidentopf binocular viewing head, a Terasaki attachment, and a Backward quintuple nosepiece.

Inverted biological microscope LIBM-A10
Inverted biological microscope LIBM-A10
Viewing head Seidentopf binocular viewing head, inclined at 45°, 360° rotation, interpupillary distance adjustable 48 to 75 mm
Eyepiece Wide field eyepiece WF10X/ 22 mm, Eyepiece tube diameter: 30 mm
Objectives Infinite plan achromatic objective
Nosepiece Backward Quintuple nosepiece
Optical system Infinite optical system
Inverted Biological Microscope LIBM-A20
Inverted Biological Microscope LIBM-A20
Viewing head Trinocular head inclined at 30°, interpupillary distance 48 to 75 mm
Eyepiece High-point, Extra wide field eyepiece EW10X/ 22 mm
Objectives Long working distance (LWD) infinite plan objective: 4X/ 0.1, WD 18 mm
Long working distance (LWD) infinite plan objective: 40X/ 0.6, WD 2.6 mm
Infinite plan phase objective: PH10X/ 0.25, WD 10 mm
Infinite plan phase objective: PH20X/ 0.4, WD 5.1 mm
Nosepiece Backward Quintuple nosepiece
Optical system Infinite optical system
Inverted biological microscope LIBM-B10
Inverted biological microscope LIBM-B10
Viewing head Siedentopf type trinouclar head , inclined at 45°, interpupillary distance 52 to 75 mm, diopter adjustment
Eyepiece WF10X/20, high eye-point up to 21 mm
Reticule eyepiece: CROSSWF10X/20, high eye-point up to 21 mm
Objectives Plan Achromatic 10X/0.25 WD=9.67 mm
Plan Achromatic 20X/0.40 WD=7.97 mm
Plan Achromatic 40X/0.60 WD=3.76 mm
Plan achromatic positive phase contrast 20X/0.40 WD=7.97 mm
Nosepiece Quintuple, inward facing
Optical system Infinite plan optical system, F=200 mm
Inverted Biological Microscope LIBM-C10
Inverted Biological Microscope LIBM-C10
Viewing head Compensation free binocular head inclined at 45°C, interpupillary distance 50 to 75 mm
Eyepiece WF10X/ 20 mm
Objectives Long working distance plan objective:
LWDPL 4X/ 0.1 W.D. 25 mm
LWDPL 10X/0.25 phase contrast W.D. 11 mm
LWDPL 20X/ 0.4 phase contrast W.D. 6 mm
LWDPL 40X/ 0.6 W.D. 3.8 mm
Nosepiece Quintuple Nosepiece
Optical system Finite optical system
Inverted Biological Microscope LIBM-C11
Inverted Biological Microscope LIBM-C11
Viewing head Compensation free binocular head inclined at 45°C, interpupillary distance 50 to 75 mm
Eyepiece WF10X/ 22 mm
Objectives Distance infinity plan objective:
LWDPL 4X/ 0.1 W.D. 29.4 mm
LWDPL 10X/0.25 phase contrast W.D. 16 mm
LWDPL 20X/ 0.4 phase contrast W.D. 10.5 mm
LWDPL 40X/ 0.6 W.D. 5.4 mm
Nosepiece Quintuple Nosepiece
Optical system Infinite optical system
Inverted Biological Microscope LIBM-C12
Inverted Biological Microscope LIBM-C12
Viewing head Compensation free trinocular head inclined at 45°C, interpupillary distance 50 to 75 mm
Eyepiece WF10X/ 20 mm
Objectives Long working distance plan objective:
LWDPL 4X/ 0.1 W.D. 25 mm
LWDPL 10X/0.25 phase contrast W.D. 11 mm
LWDPL 20X/ 0.4 phase contrast W.D. 6 mm
LWDPL 40X/ 0.6 W.D. 3.8 mm
Nosepiece Quintuple Nosepiece
Optical system Finite optical system
Inverted Biological Microscope LIBM-C13
Inverted Biological Microscope LIBM-C13
Viewing head Compensation free trinocular head inclined at 45°C, interpupillary distance 50 to 75 mm
Eyepiece WF10X/ 22 mm
Objectives Distance infinity plan objective:
LWDPL 4X/ 0.1 W.D. 29.4 mm
LWDPL 10X/0.25 phase contrast W.D. 16 mm
LWDPL 20X/ 0.4 phase contrast W.D. 10.5 mm
LWDPL 40X/ 0.6 W.D. 5.4 mm
Nosepiece Quintuple Nosepiece
Optical system Infinite optical system
Inverted portable biological microscope LIBM-D10
Inverted portable biological microscope LIBM-D10
Viewing head Monocular viewing head
Eyepiece 10X/ 18 mm
Objectives 4X/N.A. 0.08, working distance= 16
10X/N.A. 0.25, working distance= 3.6
40X/N.A. 0.6, working distance= 0.6
Nosepiece Triple nosepiece 4X/ N.A. 0.8, WD 16 mm
Optical system Finite optical system