STM-2070F Series
(LED) Fluorescent Biological Microscope

STM-2070F(LED) Series LED fluorescence microscopes are newly developed microscopes, the microscopes use LED as the fluorescent light source, the life span of the LED lamp is much longer than mercury lamp, the performance is also better.

Quantity :
  • Features
  • Specifications
  • Application
  • Literature
  • User Manual

Features

  • Excellent fluorescent image with infinite optical system.
  • LED illumination with 50,000 hours life span.
  • No need for cooling system and protection device due to LED cold light source.
  • 465-476nm excited wavelength with high SNR.
  • Convenient to use, no need warm-up.
  • More fluorescent filters are available for different applications.

Specifications

Item

Specification

STM-2070

FB(LED)

STM-2070

FT(LED)

Optical System

Infinite Optical System

Standard

Standard

Viewing Head

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

Standard

 

Seidentopf Trinocular Viewing Head, Inclined at 30°, 360° Rotatable, Interpupillary 48-75mm

 

Standard

Eyepiece

WF10×/20mm

Standard

Standard

WF15×/16mm

Optional

Optional

Objective

Infinite Plan Achromatic Objective 4×, 10×, 40×, 100×

Standard

Standard

Infinite Plan Achromatic Objective 20×, 60×

Optional

Optional

Nosepiece

Backward Quadruple Nosepiece

Standard

Standard

Backward Quintuple Nosepiece

Optional

Optional

Focusing

Coaxial Coarse & Fine Adjustment, Fine Division 0.002mm, Coarse Stroke 37.7mm per Rotation, Fine Stroke 0.2mm per Rotation, Moving Range 22mm

Standard

Standard

Stage

Rectangular 230×150mm, Cross Travel 78×54mm, Using Low-positioned X/ Y Coaxial Control Knob, Can Hold Two Sides

Standard

Standard

Condenser

Abbe Condenser NA1.25 with Aperture Diaphragm

Standard

Standard

Illumination

12V/20W Halogen Lamp, Brightness Adjustable

Standard

Standard

1W S-LED illumination, brightness adjustable

Optional

Optional

Optional Accessories

Photo attachment, Video attachment, Polarization set, Phase contrast kit, Kohler Illumination

Optional

Optional

Reflected Light Source

 

Excitation

Dichroic Mirror

Barrier Filter

 

 

Blue excitation

BP460~490

DM505

BA515

Standard

Standard

Green excitation

BP510~550

DM570

BA590

Standard

Standard

Lamp

3W LED Lamp(465-476nm)

Standard

Standard

3W LED Lamp(525-530nm)

Standard

Standard

Immersion Oil

Fluorescent Free Oil

Standard

Standard

Package

2cartons/set, 38cm*26cm*51cm, 9kg; 44cm*38cm*17cm, 3kg

Standard

Standard

 

Application

STM-2070F(LED) LED Fluorescence microscopes are used to study the aSTMorbing, transportation, chemicals distribution and positioning in cells. They can be used in disease examination, immune diagnosis and life science areas.

 

Features

  • Excellent fluorescent image with infinite optical system.
  • LED illumination with 50,000 hours life span.
  • No need for cooling system and protection device due to LED cold light source.
  • 465-476nm excited wavelength with high SNR.
  • Convenient to use, no need warm-up.
  • More fluorescent filters are available for different applications.

Specifications

Item

Specification

STM-2070

FB(LED)

STM-2070

FT(LED)

Optical System

Infinite Optical System

Standard

Standard

Viewing Head

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

Standard

 

Seidentopf Trinocular Viewing Head, Inclined at 30°, 360° Rotatable, Interpupillary 48-75mm

 

Standard

Eyepiece

WF10×/20mm

Standard

Standard

WF15×/16mm

Optional

Optional

Objective

Infinite Plan Achromatic Objective 4×, 10×, 40×, 100×

Standard

Standard

Infinite Plan Achromatic Objective 20×, 60×

Optional

Optional

Nosepiece

Backward Quadruple Nosepiece

Standard

Standard

Backward Quintuple Nosepiece

Optional

Optional

Focusing

Coaxial Coarse & Fine Adjustment, Fine Division 0.002mm, Coarse Stroke 37.7mm per Rotation, Fine Stroke 0.2mm per Rotation, Moving Range 22mm

Standard

Standard

Stage

Rectangular 230×150mm, Cross Travel 78×54mm, Using Low-positioned X/ Y Coaxial Control Knob, Can Hold Two Sides

Standard

Standard

Condenser

Abbe Condenser NA1.25 with Aperture Diaphragm

Standard

Standard

Illumination

12V/20W Halogen Lamp, Brightness Adjustable

Standard

Standard

1W S-LED illumination, brightness adjustable

Optional

Optional

Optional Accessories

Photo attachment, Video attachment, Polarization set, Phase contrast kit, Kohler Illumination

Optional

Optional

Reflected Light Source

 

Excitation

Dichroic Mirror

Barrier Filter

 

 

Blue excitation

BP460~490

DM505

BA515

Standard

Standard

Green excitation

BP510~550

DM570

BA590

Standard

Standard

Lamp

3W LED Lamp(465-476nm)

Standard

Standard

3W LED Lamp(525-530nm)

Standard

Standard

Immersion Oil

Fluorescent Free Oil

Standard

Standard

Package

2cartons/set, 38cm*26cm*51cm, 9kg; 44cm*38cm*17cm, 3kg

Standard

Standard

 

Application

STM-2070F(LED) LED Fluorescence microscopes are used to study the aSTMorbing, transportation, chemicals distribution and positioning in cells. They can be used in disease examination, immune diagnosis and life science areas.

 

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