School Lab Inverted Phase Contrast Microscope Series

School Lab Inverted Phase Contrast Microscope Series

Nosepiece: Side facing revolving quintuple nosepiece enables maximum flexibility for a wide range of magnification observations and a variety of objective combinations. 

Objectives: Featuring infinity optical system these objectives offer high N.A.'s and long working distances. A wide variety of plan, plan phase and plan fluor objectives are available. 

Eyepieces: Large viewing area with extra wide field focusable 10x eyepieces with a 22mm field of view and rubber eyeguards. Eyepieces accept 26mm reticles. 
Viewing Head: A 30° viewing angle for ergonomic comfort with an interpupillary distance adjustment range of 48 - 75mm assures fatigue free viewing during extended observation sessions. 

Stage: The standard configuration is supplied with a fixed plain stage. The stage can be widened on both sides to accommodate large specimens with the included paired auxiliary stage plates. A hard coating protects the stage from scratches and wear. Two metal insert plates and a glass stage insert plate is included for simple confirmation of the objective in use. 

Phase Contrast: Designed to improve user efficiency for routine tasks the pre-centered phase contrast slider allows for quick, adjustment free observation. The Ph 1 annulus is for the 10x and 20x and the Ph 2 position is for the 40x. A third position is left empty for Ø45mm filters. 

Illuminator: A pre-centered 6 volt 30 watt variable halogen illuminator provides bright, even illumination at all magnifications. Built-in frosted and heat absorbing filters. 

Condenser: The condenser with N.A. 0.3 and LWD 72mm provides bright even illumination for magnifications from 4x to 40x with an aperture diaphragm. With the condenser removed the working distance is 150mm.