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BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope
BS-2093BF Inverted Biological Fluorescent Microscope

BS-2093BF Inverted Biological Fluorescent Microscope

Introduction

BS-2093BF Inverted Biological Microscope is a high-level microscope which is specially designed for medical and health units, universities, research institutes to observe cultured living cells.

Details

Model:BS-2093BF
Viewing Head:Trinocular
Magnification:40x-400x
Eyepiece:PL10X/22mm
Objective:4×, 10×, 20×, 40×
Illumination:12V/50W Halogen Lamp
Stage:210(X)×240mm(Y)
Epi-Fluorescent Attachment:100W Mercury Lamp and B/G Filters
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Overview

Packaging & Delivery

Packaging Details:Strong Carton with Polyfoam Protection

Port:Beijing

Lead Time:Within 2-4 Weeks after Receiving Payment

Introduction

BS-2093BF Inverted Biological Microscope is a high-level microscope which is specially designed for medical and health units, universities, research institutes to observe cultured living cells. With an innovative infinite optical system and ergonomic design, it has excellent optical performance and easy to operate features. This inverted biological microscope makes your work enjoyable. Digital cameras can be added to the trinocular head to take photos, videos and make measurement.

Features

1.Wide field of view

Excellent infinite optical system, Wide field eyepiece, view field up to Φ22mm, more comfortable for observation.

 

2.Better nosepiece

More objectives can be installed on the large diameter quintuple nosepiece, easier to change objective.

 

 

3.Viewing head with two splitting ratios

Light distribution (both): 100:0 (100% for eyepiece) or 80:20 (80% for trinocular head and 20% for eyepiece).

 

 

4.Camera ports

Both light ports for microscope digital camera and DSLR photography camera, available for observing with microscope digital camera and DSLR photography camera at the same time.

Special light port for SLR digital camera, 7°inclined up to be more convenient to observe the image of the DSLR camera.

 

 

5.ECO function

Automatic infrared induction for power on-off. Power off upon user leaving 10 minutes, and power on upon user approaching.

 

 

6.Kohler illumination

12V/50W Kohler illumination makes the field more even and brighter.

 

 

7.4-hole rotating disc phase contrast condenser

4-hole rotating disc phase contrast condenser as standard to change bright field and phase contrast easily.

 

 

8.LED Epi fluorescent unit

Newly designed BFL2LED (5W LED lamp, B/G fluorescent filter) & BFL3LED (5W LED lamp, UV/B/G fluorescent filter) LED fluorescent unit can provide higher intensity and get clear images.

 

 

9.Convenient for both hands

The knob of X-Y mechanical stage can be changed by left or right.

 

Specification

 

Item

Specification

BS-2093

B

BS-2093

BF

BS-2093

BF(LED)

Optical System

Infinite Optical System

Viewing Head

Inclined 45°trinocular tube, interpupillary distance: 48-76mm, splitting ratio: eyepiece: trinocular=100:0 or 20:80. Eyepiece tube diameter: 30mm 

Eyepiece

Wide field plan eyepiece PL10X/22mm, with adjustable diopter

Wide field eyepiece WF15×/ 16mm

Wide field eyepiece WF20×/ 12mm

Objective

Long Working Distance Infinite Plan Achromatic Objective (L Plan FL)

2X/NA=0.06, WD=7.2mm

4X/NA=0.11, WD=12.1mm

10X/NA=0.25, WD=10.3mm

20X/NA=0.45, WD=5.8mm

40X/NA=0.65, WD=5.1mm

Long Working Distance Infinite Plan Achromatic Phase Contrast Objective (L Plan FL PHP)

4X/NA=0.10, WD=9.2mm

10X/NA=0.25, WD=10.3mm

20X/NA=0.45, WD=5.8mm

40X/NA=0.65, WD=5.1mm

LWD Infinite Plan Fluor Objectives (L Plan Fluor)

10X/NA=0.3, WD=14mm

20X/NA=0.45, WD=6.6mm

40X/NA=0.65, WD=3.9mm

Nosepiece

Quintuple nosepiece

Condenser

4-hole rotating disc phase contrast condenser, N.A.0.4, W.D.45mm, adjustable up and down.

Centering Telescope

Centering telescope (Φ30mm)

Phase Annulus

4X phase annular plate

10X/20X/40X phase annular plate

Stage

Stage size: 210mm(X)*241mm(Y). Round size: Φ110mm. Coaxial coarse and fine adjustment, fine division 0.002mm, moving range 10mm

Attached mechanical stage, available for 96 holes plate. X-Y coaxial control, moving range: 128mm(X)*80mm(Y)

Φ65mm culture dish holder +Φ35mm culture dish holder

Φ54mm culture dish holder

Holder for blood cell counter

Universal holder

Glass holder

Focusing

Coaxial coarse and fine adjustment, fine division 0.002mm, moving range 10mm

Koehler Illumination

12V/50W halogen lamp, input voltage: 100V-240V

5W LED lamp, input voltage: 100V-240V

Auto power on-off system

Power off automatically upon user leaving 10 minutes, power on automatically upon user approaching

Filter

Blue filter (Φ34mm)

Green filter (Φ34mm)

Amber/Gray filter (Φ34mm)

Adapter

Digital photography C-mount, for CANON or NIKON SLR Digital Photography Camera. 100% light for photography port

0.35X C-mount adapter, adjustable focus

0.5X C-mount adapter, adjustable focus

0.65X C-mount adapter, adjustable focus

1X C-mount adapter, adjustable focus

Trinocular digital eyepiece interface

Epi-Fluorescent Attachment

Two channel fluorescence module: one 100W mercury lamp and B/G filters

BFL2LED Two channel fluorescence module: 5W LED and B/G filters. Synchronize LED bulbs with color filters. The fluorescence brightness is more than twice that of four channel LED fluorescence module.

BFL3LED Three channel fluorescence module: 5W LED and B/G filters. Synchronize LED bulbs with color filters. The fluorescence brightness is more than twice that of four channel LED fluorescence module.

Four channel fluorescence module: one 100W mercury lamp and V/UV/B/G filters

Four channel fluorescence module: 5W LED and V/UV/B/G filters

Packing

1carton/set, Packing Size: 66cm×59cm×33cm, Gross Weight: 18kgs, Net Weight: 13.5kgs

Note: ● Standard Outfit, ○ Optional

Application

 

BS-2093BF Inverted microscope is used by medical and health units, universities, research institutes for observations of micro-organisms, cells, bacteria and tissue cultivation. It can be used for continuous observation of process of cells, bacteria grow and divide in the culture medium. Videos and images can be taken during the process. This microscope is widely used in cytology, parasitology, oncology, immunology, genetic engineering, industrial microbiology, botany and other fields.

Accessories

1.Culture Dish Holder

 

Φ65mm

 

 Φ54mm

 

Φ35mm

 

blood cell counter holder

 

2.Universal holder and glass holder

 

Universal Holder

 

Glass Holder

 

3.Fluorescent Attachment

LED fluorescent attachment for BS-2093BF(LED)

 

 

Mercury fluorescent attachment for BS-2093BF

 

4.Objectives

Objective Parameter List (Cover-glass thickness1.1mm)

 

Objectives

 N.A.

Working distance(mm)

LWD Infinity Plan Objectives

Plan FL 2X

0.06

7.2

L Plan FL 4X

0.11

12.1

L Plan FL 10X

0.25

10.3

L Plan FL 20X

0.45

5.8

L Plan FL 40X

0.65

5.1

L Plan FL 2X

0.06

7.2

LWD Infinity Plan Phase Contrast Objectives

L Plan FL PHP 4X (Both for Bright Field & Phase Contrast)

0.10

9.2

L Plan FL PHP 10X (Both for Bright Field & Phase Contrast)

0.25

10.3

L Plan FL PHP 20X (Both for Bright Field & Phase Contrast)

0.45

5.8

L Plan FL PHP 40X (Both for Bright Field & Phase Contrast)

0.65

5.1

LWD Infinity Plan

Fluor Objectives

L Plan Fluor 10x

0.30

14.0

L Plan Fluor 20x

0.45

6.6

L Plan Fluor 40x

0.65

3.9

 

 

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