STM-2041 Series
Biological Microscope

STM-2041 series microscopes are classical biological microscopes with ingenious stand, high definition infinite optical system, sharp image and comfortable operation, which make your work much enjoyable.

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

Features

  • Infinite Optical System.
  • WF10×/22mm eyepiece with diopter adjustment.
  • Sliding-in Centerable Condenser.
  • Easy carrying handle.Fluorescent attachment, Dark field condenser, phase contrast attachment, simple polarizing kit are optional.

Specifications

Item

Specification

STM-2041B

STM-2041T

Optical System

Infinite Optical System

Standard

Standard

Viewing Head

Seidentopf binocular head, 30° inclined, Interpupillary 48-75mm, eyepiece tube: Φ30mm

Standard

 

Seidentopf trinocular head, 30° inclined, Interpupillary 48-75mm, eyepiece tube: Φ30mm, Light distribution: 100: 0 and 50:50(eyepiece: trinocular tube)

 

Standard

Eyepiece

Wide Field Eyepiece WF 10×/22mm with Diopter Adjustment

Standard

Standard

WF15×/16mm Eyepiece

Optional

Optional

WF20×/12mm Eyepiece

Optional

Optional

Eyepiece micrometer 0.1mm

Optional

Optional

Objective

Infinite Plan Achromatic Objectives 4×, 10×, 40×(S), 100×(S, Oil)

Standard

Standard

Infinite Plan Achromatic Objectives 2×, 20×, 60×(S)

Optional

Optional

Infinite Semi-Plan Achromatic Objectives 4×, 10×, 40×(S), 100×(S, Oil)

Optional

Optional

Infinite Plan Fluorescent Achromatic Objectives 4×, 10×, 20×, 40×(S), 100×(S, Oil)

Optional

Optional

Nosepiece

Backward Quadruple Nosepiece

Standard

Standard

Backward Quintuple Nosepiece

Optional

Optional

Stage

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

Standard

Standard

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

Optional

Optional

Condenser

Sliding-in Centerable Condenser NA1.25

Standard

Standard

Swing-out Condenser NA 0.9/ 0.25

Optional

Optional

Dark Field Condenser NA 0.7-0.9 (Dry, used for objectives except 100×)

Optional

Optional

Dark Field Condenser NA 1.25-1.36 (Oil, used for 100× objectives)

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 20mm

Standard

Standard

Illumination

3W LED Lamp, Brightness Adjustable

Standard

Standard

6V/20W Halogen Lamp, Brightness Adjustable

Optional

Optional

Kohler Illumination

Optional

Optional

Optional accessories

Simple Polarizing Set (Polarizer and Analyzer)

Optional

Optional

Phase Contrast Kit BPHE-1 (Infinite 10×, 20×, 40×, 100× phase contrast objective)

Optional

Optional

YX-2 Epi-fluorescent Attachment (Mercury lamp)

Optional

Optional

FL-LED Epi-fluorescent Attachment (LED lamp, B, G, UV, V, R fluorescent filters are available)

Optional

Optional

Video Adapter

1× C-mount (Used for large format microscope camera)

 

Optional

0.5× C-mount (Used for microscope camera)

 

Standard

Photo Adapter

BDPL-1(Nikon), Used for Nikon DLSR cameras

 

Optional

BDPL-2(Canon), Used for Canon DLSR cameras

 

Optional

Packing

1pc/carton, 35cm*35.5cm*55.5cm, gross weight: 12kg

Standard

Standard

 

Application

STM-2041 series microscopes are ideal instruments in biological, pathological, histological, bacterial, immune, pharmacological and genetic fields. They can be widely used in medical and sanitary establishments, such as hospitals, clinics, laboratories, medical academies, colleges, universities and related research centers.

 

Features

  • Infinite Optical System.
  • WF10×/22mm eyepiece with diopter adjustment.
  • Sliding-in Centerable Condenser.
  • Easy carrying handle.Fluorescent attachment, Dark field condenser, phase contrast attachment, simple polarizing kit are optional.

Specifications

Item

Specification

STM-2041B

STM-2041T

Optical System

Infinite Optical System

Standard

Standard

Viewing Head

Seidentopf binocular head, 30° inclined, Interpupillary 48-75mm, eyepiece tube: Φ30mm

Standard

 

Seidentopf trinocular head, 30° inclined, Interpupillary 48-75mm, eyepiece tube: Φ30mm, Light distribution: 100: 0 and 50:50(eyepiece: trinocular tube)

 

Standard

Eyepiece

Wide Field Eyepiece WF 10×/22mm with Diopter Adjustment

Standard

Standard

WF15×/16mm Eyepiece

Optional

Optional

WF20×/12mm Eyepiece

Optional

Optional

Eyepiece micrometer 0.1mm

Optional

Optional

Objective

Infinite Plan Achromatic Objectives 4×, 10×, 40×(S), 100×(S, Oil)

Standard

Standard

Infinite Plan Achromatic Objectives 2×, 20×, 60×(S)

Optional

Optional

Infinite Semi-Plan Achromatic Objectives 4×, 10×, 40×(S), 100×(S, Oil)

Optional

Optional

Infinite Plan Fluorescent Achromatic Objectives 4×, 10×, 20×, 40×(S), 100×(S, Oil)

Optional

Optional

Nosepiece

Backward Quadruple Nosepiece

Standard

Standard

Backward Quintuple Nosepiece

Optional

Optional

Stage

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

Standard

Standard

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

Optional

Optional

Condenser

Sliding-in Centerable Condenser NA1.25

Standard

Standard

Swing-out Condenser NA 0.9/ 0.25

Optional

Optional

Dark Field Condenser NA 0.7-0.9 (Dry, used for objectives except 100×)

Optional

Optional

Dark Field Condenser NA 1.25-1.36 (Oil, used for 100× objectives)

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 20mm

Standard

Standard

Illumination

3W LED Lamp, Brightness Adjustable

Standard

Standard

6V/20W Halogen Lamp, Brightness Adjustable

Optional

Optional

Kohler Illumination

Optional

Optional

Optional accessories

Simple Polarizing Set (Polarizer and Analyzer)

Optional

Optional

Phase Contrast Kit BPHE-1 (Infinite 10×, 20×, 40×, 100× phase contrast objective)

Optional

Optional

YX-2 Epi-fluorescent Attachment (Mercury lamp)

Optional

Optional

FL-LED Epi-fluorescent Attachment (LED lamp, B, G, UV, V, R fluorescent filters are available)

Optional

Optional

Video Adapter

1× C-mount (Used for large format microscope camera)

 

Optional

0.5× C-mount (Used for microscope camera)

 

Standard

Photo Adapter

BDPL-1(Nikon), Used for Nikon DLSR cameras

 

Optional

BDPL-2(Canon), Used for Canon DLSR cameras

 

Optional

Packing

1pc/carton, 35cm*35.5cm*55.5cm, gross weight: 12kg

Standard

Standard

 

Application

STM-2041 series microscopes are ideal instruments in biological, pathological, histological, bacterial, immune, pharmacological and genetic fields. They can be widely used in medical and sanitary establishments, such as hospitals, clinics, laboratories, medical academies, colleges, universities and related research centers.

 

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