The SM-4TP is a heavy-duty, highly-flexible microscope designed for biological and industrial applications. This model is especially popular in the QC, repair and engraving industries thanks to its ease-of-use and reliability. With its wide zoom range and double-arm boom-stand, this model will become an indispensable instrument in any workshop or lab. The trinocular photo-port is simul-focal, so it can be used simultaneously with both eyepieces.

Optics

The stereo optics provide clear, sharp images with excellent focus-depth and a large working-distance. With 0.7X-4.5X zoom objectives, moving through the magnification range is as easy as turning a knob. 10X wide-field eyepieces provide an ample magnification range from 7X to 45X, with high-eyepoint optics to accommodate glasses or goggles. 0.5X and 2X Barlow lenses are included, which can be alternated to either halve or double the magnification range, expanding the possible magnifications to 3.5X-90X.

Ocular Adjustment

Dual ocular diopters can be adjusted to maintain consistent focus, greatly improving productivity. Rotating interpupillary adjusters simplify the process of aligning the eyepieces for each user.

Simul-focal Trinocular Port

The simul-focal optics in this microscope allow the trinocular port to be used simultaneously with both eyepieces. This means a camera can stream live images from the microscope while you continue to work with full stereoscopic vision. This is accomplished by sharing the left objective lens with the left ocular and the photo-port. This microscope uses our CX series trinocular port, so it can be easily replaced with optional C-mount ports to match specific cameras.

Double-arm Boom-Stand

The multi-pivoting, double-arm stand provides a stable, flexible support system, ideal for hands-on work. Use of a drop-down column allows the head to be positioned at virtually any angle. Ball-bearing provide smooth movement of the lateral arms, which can easily pivot the microscope out of the way when it is not needed. The heavy, steel base ensures the stability of the microscope, even when laden with attachments.

Digital Imaging

Monitor and capture photos and videos with the included 3.0MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.5X reduction lens is included to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

This package includes an 8W fluorescent ring-light for seamless lighting. This lightweight illuminator mounts to the microscope’s objective housing, and projects a smooth, encompassing field of light over objects, eliminating most shadows. Whether used as the sole light-source or in combination with additional illuminators, the ring-light produces a crucial light pattern for virtually any application.

Specifications

Microscope Head
Head Type	Simul-focal trinocular, 45° incline, 360° rotatable
Optical System	Greenough stereoscopic
Interpupillary Adjustment	Compensation-free gemel, 54-76mm
Ocular-port Diameter	30mm
Dioptric Adjustment	Both oculars, ±5dp
Eyepieces	10X
Photo Port	height-adjustable 23mm tube, CX series, simul-focal
Objective Lenses	0.7X-4.5X zoom
Native Field-of-View	4.4mm-28.6mm
Native Working Distance	100mm
Auxiliary Lens Mount	48mm thread
Auxiliary (Barlow) Lenses Included	48mm thread: 0.5X, 165mm working distance 2X, 30mm working distance
Stand
Stand Type	Double-arm boom-stand with ball-bearing movement, cast-steel base
Stand Dimensions	50.8cm double-arm (overall length: 76.2cm), 43.18cm high pillar, 33.1cm x 27.9cm x 1.6cm
Focusing-block Focus Range	50mm

Camera Specifications

Sensor Type	CMOS

Sensor Optical Format	1/2"

Active Pixels	3M (2048 x 1536)

Pixel Size	3.2µm x 3.2µm

Active Sensor Area	6.55mm x 4.92mm

Shutter	electronic rolling shutter

Sensitivity	1.0V/Lux-sec

Spectral Response	380-650nm with IR-cut filter

Capture Resolution and Maximum Framerate	8fps @ 2048x1536 22fps @ 1024x768 43fps @ 680x510

Connectivity	USB 2.0

Lens-mount	C-mount

Compensating Lens	0.5X

Power	5VDC over USB

Software

OS Requirements

Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+

Hardware Requirements

Intel Core2 2.8GHz or comparable processor, 4GB RAM

Features

Windows Version

Live video preview

Captures still images and video

Time-lapse capture

Exposure and white-balance controls

Dark-field correction

Digital binning

Image processing

Measurement tools, including lines, arcs, polygons

Segmentation and counting tools

Image-stitching, extended depth-of-field, HDR

Fluorescence color-mapping

Mac/Linux Versions

Live video preview

Captures still images and video

Exposure control

Color adjustment

Measurement tools, including lines, arcs, polygons

Packing List:

One trinocular stereo microscope head

One photo port attachment

One pair 10X eyepieces

One 0.5X Barlow lens

One 2X Barlow lens

One pair eye-guards

One double-arm boom-stand with focusing rack

One C-mount USB camera

One 0.5X reduction lens

Two sizing adapters

One USB Type B to USB type A cable

One software CD

One fluorescent ring-light

One ring-light mounting adapter

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