STM-2040F(LED,TB) Series
Fluorescent Biological Microscope (LED, TB)

STM-2040F(LED,TB) Series LED Fluorescence Microscopes are professional solution for tuberculosis test applications with LED fluorescence excitation and transmitted-light brightfield illumination. The life span of the LED lamp is much longer than mercury lamp, the performance is also better.

Quantity :
  • Features
  • Specifications
  • Application
  • Literature

Features

  • Excellent fluorescent image with infinite optical system.
  • LED illumination with 50,000 hours life span. Convenient to use, no need warm-up.
  • No need for cooling system and protection device due to LED cold light source.
  • 450nm excited wavelength with high SNR.
  • More fluorescent filters are available for different applications.

 

Specifications

 

Model

Specification

STM-2040FB (LED, TB)

STM-2040FT (LED, TB)

Optical System

Infinite Optical System

Standard

Standard

Viewing Head

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

Standard

 

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

 

Standard

Eyepiece

Wide Field Eyepiece WF10×/18

Standard

Standard

Wide Field Eyepiece WF10×/20

Optional

Optional

Wide Field Eyepiece WF10×/22(with 30mm eyepiece tube)

Optional

Optional

Nosepiece

Backward Quadruple Nosepiece

Standard

Standard

Objective

Infinite Semi-plan Achromatic Objective: 4×, 10×, 40×, 100×

Standard

Standard

Infinite Plan Achromatic Objective: 4×, 10×, 20×, 40×, 60×, 100×

Optional

Optional

Infinite Plan Fluorescent Objective: 4×, 10×, 20×, 40×, 100×

Optional

Optional

Condenser

Sliding-in Centerable Condenser NA 1.25

Standard

Standard

Swing-out Condenser NA0.9/0.25

Optional

Optional

Focusing

Coaxial Coarse&Fine Adjustment, Fine Division 0.002mm, Coarse Stroke 37.7mm/Rotation, Fine Stroke 0.2mm/Rotation, Moving Range 20mm

Standard

Standard

Stage

Double Layers Mechanical Stage 140×140/ 75×50 mm

Standard

Standard

Rackless Double Layers Mechanical Stage 150mm×139mm, Moving Range 75mm×52mm

Optional

Optional

Photo Adapter

Used to connect Nikon or Canon DSLR camera to the microscope

Optional

Optional

Video Adapter

1× C-mount

Optional

Optional

0.5× C-mount

Optional

Optional

Transmitted Illumination

3W S-LED Illumination, Brightness Adjustable

Standard

Standard

Halogen Lamp 6V/20W, Brightness Adjustable

Optional

Optional

Fluorescent Filter

Item

Excitation

Dichroic Mirror

Barrier Filter

 

 

FL-Auramine

BP470

DM480

BA485

Standard

Standard

Blue excitation

BP460~490

DM505

BA515

Optional

Optional

Green excitation

BP510~550

DM570

BA590

Optional

Optional

Reflected Light Source

3W LED Lamp(450nm)

Standard

Standard

3W LED Lamp(465-476nm)

Optional

Optional

3W LED Lamp(525-530nm)

Optional

Optional

Rechargeable Battery

Lithium Rechargeable battery for both reflected and transmitted illumination, can work more than 8 hours after one charge

Optional

Optional

Immersion Oil

Fluorescent Free Oil

Standard

Standard

Optional accessories

BPHE-1 Turret Phase Contrast Kit

Optional

Optional

Simple Polarizing Set

Optional

Optional

Dry Darkfield Condenser (used for 4×, 10×, 20×, 40×, 60× objectives)

Optional

Optional

Oil Darkfield Condenser (used for 100× objective)

Optional

Optional

Dust Cover

Standard

Standard

 

Application

STM-2040F(LED, TB) LED Fluorescence microscopes are used to study the aSTMorbing, transportation, chemicals distribution and positioning in cells. They are widely used in laboratories, clinics, hospitals, medical colleagues and universities for disease examination, immune diagnosis and life science research.

Features

  • Excellent fluorescent image with infinite optical system.
  • LED illumination with 50,000 hours life span. Convenient to use, no need warm-up.
  • No need for cooling system and protection device due to LED cold light source.
  • 450nm excited wavelength with high SNR.
  • More fluorescent filters are available for different applications.

 

Specifications

 

Model

Specification

STM-2040FB (LED, TB)

STM-2040FT (LED, TB)

Optical System

Infinite Optical System

Standard

Standard

Viewing Head

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

Standard

 

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

 

Standard

Eyepiece

Wide Field Eyepiece WF10×/18

Standard

Standard

Wide Field Eyepiece WF10×/20

Optional

Optional

Wide Field Eyepiece WF10×/22(with 30mm eyepiece tube)

Optional

Optional

Nosepiece

Backward Quadruple Nosepiece

Standard

Standard

Objective

Infinite Semi-plan Achromatic Objective: 4×, 10×, 40×, 100×

Standard

Standard

Infinite Plan Achromatic Objective: 4×, 10×, 20×, 40×, 60×, 100×

Optional

Optional

Infinite Plan Fluorescent Objective: 4×, 10×, 20×, 40×, 100×

Optional

Optional

Condenser

Sliding-in Centerable Condenser NA 1.25

Standard

Standard

Swing-out Condenser NA0.9/0.25

Optional

Optional

Focusing

Coaxial Coarse&Fine Adjustment, Fine Division 0.002mm, Coarse Stroke 37.7mm/Rotation, Fine Stroke 0.2mm/Rotation, Moving Range 20mm

Standard

Standard

Stage

Double Layers Mechanical Stage 140×140/ 75×50 mm

Standard

Standard

Rackless Double Layers Mechanical Stage 150mm×139mm, Moving Range 75mm×52mm

Optional

Optional

Photo Adapter

Used to connect Nikon or Canon DSLR camera to the microscope

Optional

Optional

Video Adapter

1× C-mount

Optional

Optional

0.5× C-mount

Optional

Optional

Transmitted Illumination

3W S-LED Illumination, Brightness Adjustable

Standard

Standard

Halogen Lamp 6V/20W, Brightness Adjustable

Optional

Optional

Fluorescent Filter

Item

Excitation

Dichroic Mirror

Barrier Filter

 

 

FL-Auramine

BP470

DM480

BA485

Standard

Standard

Blue excitation

BP460~490

DM505

BA515

Optional

Optional

Green excitation

BP510~550

DM570

BA590

Optional

Optional

Reflected Light Source

3W LED Lamp(450nm)

Standard

Standard

3W LED Lamp(465-476nm)

Optional

Optional

3W LED Lamp(525-530nm)

Optional

Optional

Rechargeable Battery

Lithium Rechargeable battery for both reflected and transmitted illumination, can work more than 8 hours after one charge

Optional

Optional

Immersion Oil

Fluorescent Free Oil

Standard

Standard

Optional accessories

BPHE-1 Turret Phase Contrast Kit

Optional

Optional

Simple Polarizing Set

Optional

Optional

Dry Darkfield Condenser (used for 4×, 10×, 20×, 40×, 60× objectives)

Optional

Optional

Oil Darkfield Condenser (used for 100× objective)

Optional

Optional

Dust Cover

Standard

Standard

 

Application

STM-2040F(LED, TB) LED Fluorescence microscopes are used to study the aSTMorbing, transportation, chemicals distribution and positioning in cells. They are widely used in laboratories, clinics, hospitals, medical colleagues and universities for disease examination, immune diagnosis and life science research.

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