ZEISS Stemi 305T.SF M2

The simplest, most stable, and most affordable matte combination, paired with high-quality stereoscopic microscope optics from Germany's Zeiss and HDMI high-quality " M2 Microcamcorder ". Suitable for users who require special light sources, use fiber optic illumination, or need to process observation samples.

Premium stereo optics from ZEISS

Zoom knob to enlarge, zoom ratio 5:1, magnification 0.8x ~ 4x, complete with freeze-frame design. Suitable for laboratories, biology classrooms, industrial production lines and other occasions. Using Greenough optical design, the image at the same position is imaged to both eyes through two optical paths, creating a three-dimensional feeling that still looks like direct vision after magnification.

Unique vertical epi-illumination (needs to be used with ZEISS original dimmer)

The ZEISS STEMI 305 observation head has a built-in vertical incident light source and is uniquely designed to effectively illuminate targets with deep holes and observe the reflection pattern of light sources on the surface of the object being measured.

40x30cm SF large base

The SF base has an operating space of 40x30cm. The lifting adjustment mechanism can lift (height) 278mm on the column, and the working distance is flexible. It is suitable for observing large samples or processing samples. You can also purchase an auxiliary mirror to increase the vertical working space for your hands.

Two sizes of focus brackets - to suit your needs

You can choose between single-speed and double-speed focusing brackets according to your needs.

Advantages of M2 digital microscope

It adopts the MICROTECH M2 microscopy system, which has a microcomputer platform, HDMI direct image output, USB mouse to directly control the microscope, and embedded complete shooting functions and measurement software. It is a computer-free microscopy solution.

Fluorescent grade photosensitive element

It adopts 1/1.9” SONY sensor, which has the advantages of high dynamic range, strong photosensitivity and wide field of view.

You can output high-definition images without connecting to an external computer!

With just a mouse and an HDMI cable, you can instantly output microscope images and control shooting records to further accurately mark image details and microscopic dimensions. Use a USB flash drive to store images and data with one click, and can also transparently Connect to computer via USB cable and support online video.

Full-featured embedded operating interface

Only one mouse is needed to operate photography, video recording, exposure adjustment, various parameter settings, screen freezing, screen ratio, digital zoom in and out.

Built-in multi-dimensional microscopic image measurement tools

Complete measuring tools such as point, line, circle, arc, parallel line, vertical line angle measurement, ruler and compass correction allow users to measure and record conveniently and accurately.

A variety of lighting systems are available as optional extras

Compatible with various types of ring lights, snake neck lights, cold fiber optic conduit lighting... freely selectable according to usage needs.

ZEISS STEMI 305T SF M2 Parts Description

Observation sample sharing (industrial application)

Metal Mechanism - Ring Lighting

Observation sample sharing (industrial application)

Printed Circuit Board - Ring Lighting

Product specifications

form	Greenough design, binocular stereo microscope
Visual tilt angle	The observation tube is tilted 45 degrees, and the distance between the eyes can be adjusted from 55-75mm.
Zoom ratio	The zoom ratio is 5:1. Without the auxiliary lens and 10x eyepiece, the standard total magnification range is 8x to 40x (inclusive)
Objective lens magnification	0.8x, 1x, 2x, 3x, 4x (with freeze-frame positioning assistance)
working distance	110mm or more (without auxiliary mirror)
Eyepiece form	Binocular type, a pair of 10x eyepieces, super wide field of view 23mm, the diopter of both eyes can be adjusted independently on the eyepieces
Vertical down-light LED light	The objective lens has a built-in vertical down-emission LED light source (only supports EDU), allowing observation of fine reflective surfaces.
Base type	SF large platform 300x400mm (cast iron is magnetic)
Frame inner aperture size	Φ76mm
Focusing mechanism	Rack-driven steel ball guide rail, adjustable focus handwheel, focus stroke 51mm
Round column type	Column diameter 25mm, column height 278mm
light source	The base is not built-in and needs to be purchased.
microscopic imaging camera	MICROTECH M2