AmScope IN400 Series Inverted Infinity-Corrected Brightfield and Phase-Contrast Biological Trinocular Compound Microscope 40X-600X Magnification with 30W Halogen, Quintuple Head

The IN400T provides high-resolution optics in a stable, ergonomic design for observing cell cultures and other biological and chemical specimens. The inverted form accommodates larger specimen containers, with multiple specimen templates and mechanical stage controls to improve workflow. High-resolution optics and phase-contrast capability maximize contrast and clarity to ensure high quality images. The infinity-corrected optical system eliminates optical errors when using filters and other in-line components, ensuring highly-precise images. Five brightfield objective lenses provide a wide magnification range from 40X to 600X, with plan-achromatic corrections for high resolution, accurate colors, and edge-to-edge sharpness. Additionally, three phase-ring equipped objective lenses can be used for phase-contrast observation. The viewing head has a 45&deg incline and Siedentopf interpupillary adjustment for flexibility and comfort. The trinocular head provides a dedicated photo-port for mounting a microscopy camera for adding photo and video capture to the workflow. The variable-intensity 30W halogen illumination system uses a fixed-height condenser with 72mm of working distance. A slide-in annulus board provides two centerable phase-contrast annuli, as well as an open setting which can be used with colored filters for band-isolation or color-correction. This microscope operates on 90-240V wide-band voltage for use in multiple international regions. Specifications Optical System Infinity-corrected Head Trinocular, 45° incline Interpupillary Adjustment Siedentopf compensation-free gemel, 50mm-76mm Ocular Diameter 30mm Eyepieces 10X FN22mm plan wide-field Photo-port Height-adjustable, 23mm tube Focusing System Focus Adjustment Coaxial Coarse/Fine, adjustable tension Fine Division 0.002mm Coarse Stroke 38mm Fine Stroke 0.2mm Stage fixed-height Stage Dimensions 160mm x 250mm Transmitted Illumination 6V 30W halogen variable intensity centerable lamp Condenser NA 0.3, iris diaphragm Condenser Working Distance 72mm Phase Contrast Board 3-position: 10X/20X, 40X, open Power 90-240VAC 50/60Hz wide-band Objective Lenses Magnification Corrections NA Working Distance Cover-glass Thickness 4X plan achromatic 0.13 10.4mm 1.5mm 10X plan achromatic 0.25 7.30mm 1.5mm 20X plan achromatic 0.40 6.79mm 1.5mm 40X plan achromatic 0.60 3.08mm 1.5mm 60X plan achromatic 0.70 1.71mm 1.5mm 10X phase-ring 0.25 7.30mm 1.5mm 20X phase-ring 0.40 6.80mm 1.5mm 40X phase-ring 0.60 3.08mm 1.5mm Magnification Chart Eyepiece Objective 4X 10X 20X 40X 60X 10X 40X 100X 200X 400X 600X Packing List : One Inverted Microscope One photo port Five Long Working Distance Plan Objectives, 4X, 10X, 20X, 40X & 60X Three Long Working Distance Plan Phase Contrast Objectives, 10X, 20X & 40X One pair of PLAN WH10X Eyepieces One centering telescope One phase contrast board, 2 centering screws One metal stage plate One glass stage plate Specimen holder One light-source with integrated condenser One 30W halogen bulb One Dust Cover Color Filters