Item

        Specification

Outfits

Order No.

Optical System

Galilean Optical System

Total Magnification

2.0x～270x ※1（10X、16X、20X、25X、30X）

Zoom Object

Zoom ratio

6.6（0.68x～4.5x）

AS

Option：Camera lens（0.38X、0.5X、1.0X）、photographic lens（1.0X、2.0X（Full  frame）

Observing Tube

Binocular variable tube

Focusing unit

Coarse moving bracket  coarse and fine coaxial brackets

Objective

Multiplying Power

Type

N.A.

W.D.（mm）

observation rate※2

Observing field（mm）

※2

0.3x

Achromatic lens

0.023

320

2.0x～13.5x

Φ117～φ17.8

0.5x

Achromatic lens

0.04

189

3.4x～22.5x

Φ70.6～φ10.7

0.75x

Achromatic lens

0.06

118

5.1x～33.75x

Φ47～φ7.1

Achromatic lens

0.078

92

6.8x～45x

Φ35.3～φ5.3

1x

Flat-field achromatic lens

0.078

84

6.8x～45x

Φ35.3～φ5.3

1.5x

Achromatic lens

0.12

43

10.2x～67.5x

Φ23.5～φ3.56

2x

Flat-field achromatic lens

0.16

33.5

13.6x～90x

φ17.65～φ2.67

Dimension

359（W）×280（D）×403（H）mm

Weight

6.5 kg（Standard combination）

Remark

※1：The combination ratio range of various objective and eyepiece.

※2：With 10 x eyepiece parameters.

TOT-1 Parallel Optical Zoom Stereo Microscope Configuration List

Name

Specifications

TOT-1

Order NO.

Basic configuration

Set   zoom lens body 

Galilean optical system around the optical path   parallel to the objective non-coaxial imaging techniques; zoom range: 0.68 ×   ~ 4.5 ×

●

101101

Variable observation tube

Variable angle observation tube variable   observation angle observation tube, angle adjustment range 0 ° ~ 30 °

●

102201

Focal length f '= 200mm   (corrected magnification 1.11X)

Barrel can be rotated outward 180   °, improve eye point 80mm

Eyepiece locking ring; IPD range:   52mm-80mm

Focus System

Focus system Coaxial coarse focusing mechanism,   focusing stroke 240mm, fine-tune the cell value 0.008mm, without light

●

109101

Base

Standard base,no light

●

108102

Transmission light source base,   output: 6V / 15W adjustable halogen source

○

106104

Shared objectives

Shared 1X objective lens   achromatic objective WD = 93.87mm 

●

1.0X/O

Diopter adjustable eyepiece

WFH 10X/23mm 

●●

10X/E

Optional parts

45 ° observation tube

Schmidt prism binocular   tube Focal length f '= 180mm; (correction magnification 1.0X) IPD range: 54mm-76mm

○

102202

Shared objectives

0.5X achromatic   objective

W.D=197.19mm

○

0.5X/O

0.7X achromatic objective

W.D=148.00mm

○

0.7X/O

1X achromatic objective lens

W.D=84.92mm

○

1.0X PL/O

2X achromatic objectives 

W.D=34.04mm

○

2.0X/O

Eyepiece series

WFH 16X/15mm High eye point   wide-angle eyepiece 

○

16X/E

WFH 20X/12mm   High eye point wide-angle eyepiece

○

20X/E

WFH 25X/10mm   High eye point wide-angle eyepiece 

○

25X/E

Camera System

Single points like camera systems (unilateral   output)

○

TR

Stars like the output arm (This   device can form a second output light path)

○

TRS

C Interface

0.5 X standard C-mount 

○

0.5X/C

1X standard   C-mount 

○

1X/C

1X Photography Interface (APC   specifications, camera brands need to select)

○

1X/P

2X photography interface (full frame, the camera brand need to select)

○

2X/P