STM-2025 Series
Biological Microscope
STM-2025 series microscopes are economic, practical and easy to operate. These microscopes adopt LED illumination, which saves energy and have long working life, it is also very comfortable for oSTMervation. These microscopes are widely used in educational, academic, agricultural and study field. Rechargeable battery is optional for outdoors operation or places that power supply is not stable
Quantity :
  • Features
  • Specifications
  • Application
  • Literature

Features

  • New machining facility and advanced alignment technology.
  • Comfortable operation with ergonomic design
  • LED light illumination, save energy and long working life.
  • Compact and flexible, ideally suited for desktop, laboratory worktable.

Specifications

Item

Specification

STM-2025M

STM-2025B

STM-2025T

Optical System

Finite Optical System

Standard

Standard

Standard

Viewing Head

Seidentopf Monocular Head, Inclined at 30°, 360° Rotatable

Standard

 

 

Seidentopf Binocular Head, Inclined at 30°, 360° Rotatable, Interpupillary Distance 48-75mm,

 

Standard

 

Seidentopf Trinocular Head, Inclined at 30°, 360° Rotatable, Interpupillary Distance 48-75mm, Light Distribution 20:80

 

 

Standard

Eyepiece

WF10×/18mm

Standard

Standard

Standard

WF16×/13mm

Optional

Optional

Optional

Objective

Achromatic Objective 4×, 10×, 40×(S), 100×(Oil)(S)

Standard

Standard

Standard

Achromatic Objective 20×, 60×(S)

Optional

Optional

Optional

Plan Achromatic Objective 4×, 10×, 40×, 100×(Oil)

Optional

Optional

Optional

Nosepiece

Quadruple Nosepiece

Standard

Standard

Standard

Stage

Double Layer Mechanical Stage 125×115mm/ 75×35mm

Standard

Standard

Standard

Focusing

Coaxial Coarse & Fine Adjustment, Fine Division 0.002mm, Moving Range 22mm

Standard

Standard

Standard

Condenser

Abbe NA 1.25 with Iris Diaphragm

Standard

Standard

Standard

Illumination

3W LED illumination, Brightness Adjustable

Standard

Standard

Standard

3W LED illumination with rechargeable battery, Brightness Adjustable

Optional

Optional

Optional

12V/20W Halogen Lamp, Wide Voltage: 100V-240V, Brightness Adjustable

Optional

Optional

Optional

Mirror

Plano-concave mirror

Optional

Optional

Optional

Polarizing Kit

Analyzer and Polarizer

Optional

Optional

Optional

Dark Field Kit

Dry Dark Field ring for 4×-40× objective

Optional

Optional

Optional

C-mount Adapter

1× C-mount(not Adjustable)

 

 

Optional

0.5× C-mount(Adjustable)

 

 

Standard

Package

1pc/carton, 34cm*25cm*42cm, GW:6.5kgs, NW: 5kgs

Standard

Standard

Standard

 

Application

STM-2025 series microscopes are ideally suited for school biological education and medical analyses area to oSTMerve all kinds of slides. They can be widely used in schools, clinics, hospitals, academic laSTM and scientific research department.

 

Features

  • New machining facility and advanced alignment technology.
  • Comfortable operation with ergonomic design
  • LED light illumination, save energy and long working life.
  • Compact and flexible, ideally suited for desktop, laboratory worktable.

Specifications

Item

Specification

STM-2025M

STM-2025B

STM-2025T

Optical System

Finite Optical System

Standard

Standard

Standard

Viewing Head

Seidentopf Monocular Head, Inclined at 30°, 360° Rotatable

Standard

 

 

Seidentopf Binocular Head, Inclined at 30°, 360° Rotatable, Interpupillary Distance 48-75mm,

 

Standard

 

Seidentopf Trinocular Head, Inclined at 30°, 360° Rotatable, Interpupillary Distance 48-75mm, Light Distribution 20:80

 

 

Standard

Eyepiece

WF10×/18mm

Standard

Standard

Standard

WF16×/13mm

Optional

Optional

Optional

Objective

Achromatic Objective 4×, 10×, 40×(S), 100×(Oil)(S)

Standard

Standard

Standard

Achromatic Objective 20×, 60×(S)

Optional

Optional

Optional

Plan Achromatic Objective 4×, 10×, 40×, 100×(Oil)

Optional

Optional

Optional

Nosepiece

Quadruple Nosepiece

Standard

Standard

Standard

Stage

Double Layer Mechanical Stage 125×115mm/ 75×35mm

Standard

Standard

Standard

Focusing

Coaxial Coarse & Fine Adjustment, Fine Division 0.002mm, Moving Range 22mm

Standard

Standard

Standard

Condenser

Abbe NA 1.25 with Iris Diaphragm

Standard

Standard

Standard

Illumination

3W LED illumination, Brightness Adjustable

Standard

Standard

Standard

3W LED illumination with rechargeable battery, Brightness Adjustable

Optional

Optional

Optional

12V/20W Halogen Lamp, Wide Voltage: 100V-240V, Brightness Adjustable

Optional

Optional

Optional

Mirror

Plano-concave mirror

Optional

Optional

Optional

Polarizing Kit

Analyzer and Polarizer

Optional

Optional

Optional

Dark Field Kit

Dry Dark Field ring for 4×-40× objective

Optional

Optional

Optional

C-mount Adapter

1× C-mount(not Adjustable)

 

 

Optional

0.5× C-mount(Adjustable)

 

 

Standard

Package

1pc/carton, 34cm*25cm*42cm, GW:6.5kgs, NW: 5kgs

Standard

Standard

Standard

 

Application

STM-2025 series microscopes are ideally suited for school biological education and medical analyses area to oSTMerve all kinds of slides. They can be widely used in schools, clinics, hospitals, academic laSTM and scientific research department.

 

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