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BE450 Series Infinite Laboratory Research Microscopes

Home Microscopy Biological Microscopes Infinity Biological Microscopes BE450 Series Infinite Laboratory Research Microscopes

BE450 Series Infinite Laboratory Research Microscopes

Infinity Biological Microscopes, Featured Products2022-03-21n50

Description

1. BE450 SERIES compact teaching experiment biological microscope/laboratory routine microscope

In classroom teaching or daily work in laboratory, you need a microscope like BE450, not only compact, durable, but also accurate and reliable. After all, both micro-teaching classroom and inspection scientific research require users to work long time in space-limited operation table. Not only so, this optical microscope is also simple to operate and easy to use, considering the using experience of beginners. With it, students’ learning will be more effective, and the work of the laboratory staff will be also with high proficiency.

 

2. COMPACT AND DURABLE, especially suitable for microscopic digital interactive classroom

1). Integrated digital head

Optional integrated digital head, same size as normal binocular head, the microscope can be connected to network and build a digital interactive classroom, Micro-morphology interactive teaching by using NOW. Lab system could help to save teaching time. There is no protruding camera interface, so microscope is more concise and the daily maintenance is more convenient.

 

2). Carrying handle and hub device

Equipped with a special carrying handle and lightweight, stable, and stable in structure. The back of microscope is designed with a hub device to accommodate long power cords effectively, reducing the power cord trip accident during the process of transport. Small size could minimize storage space.

 

3. ACCURATE AND RELIABLE, using for experiments, testing, and scientific research

1). NIS series plan achromatic objective

NIS series plan achromatic objective provide excellent chromatic aberration correction capabilities and flatness of field of view. High numerical aperture and long working distance, High imaging definition and wide- range application. Restore the true color and realize accurate observation for samples.

 

2). 20mm wide field of view

Equipped with 20mm F.O.V tube and eyepiece, which could browse samples faster and improve work efficiency compared with old model 18mm F.O.V

 

4. SIMPLE AND INTUITIV, optimize human-computer interaction, strengthen friendliness for beginners

1). Comfortable and safe focus knob

Low position focus knob design, different areas on the specimen slide can be easily explored while resting your hands on the table,with adjustable torque could improve comfort . BE450 is equipped with a stopper that can be used to set the upper limit of the stage height, the stage stops at the set height even when the focus knob is turned, thereby eliminating the risk of over-focusing and breaking the slides or damaging the objectives.

 

2). Smart design

Beginners might be hurry-scurry to perform magnification switching, brightness adjustment, color temperature adjustment during microscope observation, BE450 simplifies these repetitive mechanical operations and display status on the LCD to improve work efficiency and provide comfortable user experience.

 

3). Maintains comfortable brightness when switching magnifications

BE450 features intelligent Light Intesity Management which automatically remembers and sets the light intensity level for each objective, with this function, users can increase comfort and savetime when the routine requires frequent magnification changes.

 

5. SYSTEM OVERVIEW

1). BE450 microscope

Field of View 20mm; Quadruple nosepiece; Microscope status display;

 

2). Eyepiece

10X/20 plan eyepiece, with wider range of observation

 

3). Viewing head

Seidentopf binocular head

Seidentopf trinocular head

Integrated digital viewing head

 

4). Nosepiece

Quadruple nosepiece, provide smooth and seamless operation

 

5). Stage

Rectangular stage, there is no protruding on the left and right side of stage, so the operation could be more smooth and more suitable for beginners

 

6). Condenser

Inserted condenser NA1.25 with adjustable aperture, which could straightly set the best position of aperture diaphragm. Color-coded position guide markings of aperture diaphragm is corresponding to objective magnifications

 

7). Right-hand coarse and fine adjustment

Coaxial coarse and fine adjustment, equipped with focus knob torque adjustment ring, adjust the first wheel torque of coarse and fine adjustment, stressfree operation is suitable for long-time microscope operators.

 

8). Left-hand coarse and fine adjustment

Equipped with stage vertical movement stopper, thereby eliminating the risk of over-focusing and breaking the slides or damaging the objectives.

 

9). Status display

LCD is located at the front of microscope, gently lower the head you can see the microscope status including magnification, brightness, color temperature, stand by status are shown on the Status display.

 

10). Wire wrapping device

Its back board is designed with a hub device, which effectively accommodates excessive long power cords and improves cleanliness of the laboratory. At the same time, it also reduces trip accidents caused by excessive long power cords during transportation.

 

PRODUCT SPECIFICATIONS

Model BE450B BE450T BE450D
Optical system NIS45 Infinity corrected optical system ● ● ●
Viewing head Seidentopf binocular head, inclined at 30°, interpupillary 47-78mm, dual visibility adjustable ●    
Seidentopf trinocular head, inclined at 30°, interpupillary 47-78mm, dual visibility adjustable, splitting ratio of eyepiece/camera: 100/0, 0/100   ●  
Digital binocular head, inclined at 30°, interpupillary 47-78mm, dual visibility adjustable, with built-in 5MP 1⁄2 inc CMOS Color camera at 2448×2048 pixels, support Wifi, USB, come with imaging software compatible with Windows, and MAC OS platforms, or app for smartphone     ●
Eyepiece A pair of EW10x/20mm eyepiece with diopter adjustment ●● ●● ●●
WF15x/16 mm eyepiece ○○ ○○ ○○
WF20x/12 mm eyepiece ○○ ○○ ○○
Grid for eyepiece ○○ ○○ ○○
Reticle for eyepiece ○○ ○○ ○○
Corssline for eyepiece ○○ ○○ ○○
Nosepiece Backward quadruple coding nosepiece, which remembers the illumination brightness when using each objectives. When different objectives are switched between each other, the light intensity is automatically adjusted to reduce visual fatigue and improve work efficiency. ● ● ●
Objectives All with anti-fungus treatment. ● ● ●
NIS45 Infinite Plan Achromatic Objective 4x, NA 0.1, WD: 20.6mm ● ● ●
NIS45 Infinite Plan Achromatic Objective 10x, NA 0.25, WD: 18mm ● ● ●
NIS45 Infinite Plan Achromatic Objective 20x, NA 0.40, WD: 12mm ○ ○ ○
NIS45 Infinite Plan Achromatic Objective 40x, NA 0.65, WD: 1.5mm ● ● ●
NIS45 Infinite Plan Achromatic Objective 60x, NA 0.80, WD: 0.14mm ○ ○ ○
NIS45 Infinite Plan Achromatic Objective 100x, NA 1.25, WD: 0.13mm, spring loaded, oil ● ● ●
NIS45 Infinite Plan Achromatic Objective 100x, NA 1.1, WD: 0.20mm, spring loaded, water ○ ○ ○
Stage Double layer mechanical stage, with size: 180x130mm, 75x30mm X-Y movement range. Vernier scale on the two axes, accuracy: 0.1mm ● ● ●
Focusing Integrated design, coaxial focus system with upper limited and tension adjustment, coarse stroke 37.7mm per rotation, fine precision: 0.002mm fine stroke 0.2mm per rotation, moving range: 25mm, provided with an adjustable tightness device to prevent slipping and a mechanical upper limit device ● ● ●
Condenser Inserted abbe N.A. 1.25 condenser with aperture diaphragm, with objective position scales ● ● ●
Illumination 3W LED, matrix lens for uniform field illumination, color tempeature and brightness adjustable. The brightness of the entire field of view is uniform. Handle for adjustment of illumination intensity. LED illumination specterum is near to day light.  ● ● ●
LCD Screen The LCD screen on the front of the microscope displays the use status of the microscope, including magnification, light intensity, standby status, lock for lighting-adjustment, time sleeping etc. ● ● ●
ECO function The ECO function is able to avoid unnecessary loss of energy. The illumination of the microscope automatically switches off shortly after user step away from their position for some time (the time can be pre-set as user need) ● ● ●
Power Multi-plug 100-240Vac, 50/60Hz external power supply ● ● ●
Supplied with Dust cover, spare fuse, blue & green filters, slim and easy to carry, support to reduce the fatigue during use, with carrying handle and hub device ● ● ●
Other options Dark field condenser ○ ○ ○
Simple polarization kit ○ ○ ○
Phase contrast kit ○ ○ ○
LED Fluorescence attachment ○ ○ ○

Note: “●” is standard configuration, “○” is optional items

 

OPTIONAL ACCESSORIES

Cat. No. Descriptions
BE450001 Seidentopf binocular head, inclined at 30°, interpupillary 47-78mm, dual visibility adjustable
BE450002 Seidentopf Trinocular Viewing Head, Inclined at 30°, Interpupillary 47-78mm, Splitting ratio of Eyepiece/Camera: 100/0, 0/100)
BE450003 Seidentopf Binocular Digital Viewing Head, Inclined at 30°,Interpupillary 47-78mm,USB Output
BE450004 Seidentopf Binocular Wifi Digital Viewing Head, Inclined at 30°,Interpupillary 47-78mm,
5 MP, Transmission Frame Rate up to 1680p
BE450005 10″ LCD screen, integrated with digital camera 5M pixels, Android OS, HDMI, USB, SD Card, Wi-Fi, Mouse Control
BE450006 Ergonomic 5 to 35° Inclinable Binocular Viewing Head
BE450007 Ergonomic 5 to 35° Inclinable Trinocular Viewing Head
BE450008 Photo attachment with standard Ø 23.2 mm tube for digital camera use
BE450009 WF10x/20 mm eyepiece
BE450010 WF10x/22mm eyepiece
BE450011 WF15x/16 mm eyepiece
BE450012 WF20x/12 mm eyepiece
BE450013 Grid for eyepiece
BE450014 Reticle for eyepiece
BE450015 Corssline for eyepiece
BE450016 Backward  Quadruple Nosepiece (Coding)
BE450017 Backward Quintuple Nosepiece (Coding)
BE450018 NIS45 Infinite Plan Achromatic Objective 4x, NA 0.1, WD: 20.6mm
BE450019 NIS45 Infinite Plan Achromatic Objective 10x, NA 0.25, WD: 18mm
BE450020 NIS45 Infinite Plan Achromatic Objective 20x, NA 0.40, WD: 12mm
BE450021 NIS45 Infinite Plan Achromatic Objective 40x, NA 0.65, WD: 1.5mm
BE450022 NIS45 Infinite Plan Achromatic Objective 60x, NA 0.80, WD: 0.14mm
BE450023 NIS45 Infinite Plan Achromatic Objective 100x, NA 1.25, WD: 0.13mm, spring loaded, oil
BE450024 NIS45 Infinite Plan Achromatic Objective 100x, NA 1.1, WD: 0.20mm, spring loaded, water
BE450025 3LED Illumination bulb replacement unit
BE450026 LCD Display (only for model BE420)
BE450027 Kohler Attachment
BE450028 Abbe Condenser NA1.25
BE450029 Dark Field Condenser NA0.7-0.9 (Dry)
BE450030 Dark Field Condenser NA1.25-1.36 (Oil)
BE450031 Infinity plan objective 100x used for oil dark field condenser
BE450032 Infinity plan objective 100x with iris diaphragm for oil dark field condenser
BE450033 Sliding Phase Contrast Condenser with Plug in plate 10x, 40x, Magnification of Plug-in plate can be choose from 10x 20x, 40x, 100x 
BE450034 Turret phase contrast (for phase 10x, 20x/40x, 100x)
BE450035 Infinite Phase Contrast Objective PH10x/0.25
BE450036 Infinite Phase Contrast Objective PH20x/0.40
BE450037 Infinite Phase Contrast Objective PH40x/0.65
BE450038 Infinite Phase Contrast Objective PH100x/1.25
BE450039 Phase centering telescope
BE450040 Green filter
BE450041 Simple Polarization Set: Polarizer & Analyzer
BE450042 Temperature Control System: 5W LED Illumination, Temperature Controlling Range: Room Temperature to 50°C
BE450043 LED Epi-Fluorescent Attachment “FL-LED” LED 3W BLUE 465-475nm, including LED fluorescent filter block system; fluorescent B excitation filter included
BE450044 “FE-2” LED Epi-fluorescent Attachment, supplied with Epi-fluorescent illumination device including 3-position slider (2-position for fluorescence cubes and 1-position for brightfield observation) and a UV protection shield; equipped with standard fluorescence filters sets for Blue Excitation EX460- 490 (BP) DM505 EM515 (LP) & Green Excitation EX510-550 (BP) DM570 EM590 (LP) 
BE450045 BLUE (B) Filter Block (used for LED Epi-fluorescent Attachment): Excitation BP460-490 – Dichroic Mirror DM505 – Barrier Filter BA515
BE450046 GREEN (G) Filter Block (used for LED Epi-fluorescent Attachment): Excitation BP510~550 – Dichroic Mirror DM570- Barrier Filter BA590
BE450047 Mercury Epi-Fluorescent Attachment “FL-800”: Including filter block system (max. six blocks acceptable); fluorescent filter block B & G excitation filter block included; 100W GCQ ultra hi-voltage spherical mercury lamp; power supplier NFP-1, 220V/110V interchangeable digital display and timer; protection barrier to resist the ultraviolet light; fluorescent oil
BE450048 Blue Cube: Excitation: BP460~490, Dichroic Mirror DM: 505, Barrier Filter: BA515 (used for Mercury Epi-Fluorescent Attachment)
BE450049 Green Cube: Excitation: BP510~550, Dichroic Mirror DM: 570, Barrier Filter: BA590 (used for Mercury Epi-Fluorescent Attachment)
BE450050 VIOLET Cube: Excitation: BP380~415, Dichroic Mirror DM: 460, Barrier Filter: BA475 (used for Mercury Epi-Fluorescent Attachment)
BE450051 ULTRAVIOLET Cube: Excitation: BP320~380, Dichroic Mirror DM: 420, Barrier Filter: BA435 (used for Mercury Epi-Fluorescent Attachment)
BE450052 RED filter Block: excitation: BP620-650, Dichroic Mirror: DM660, Barrier: BA670-750 (used for Mercury Epi-Fluorescent Attachment)
BE450053 Infinite plan fluorescent objective 4x/0.13, WD 16.3mm
BE450054 Infinite plan fluorescent objective 10x/0.3, WD 12.4mm
BE450055 Infinite plan fluorescent objective 20x/0.5, WD 1.5mm
BE450056 Infinite plan fluorescent objective 40x/0.75, WD 0.35mm
BE450057 Infinite plan fluorescent objective 100x/1.30, WD 0.13mm
BE450058 1X C mount
BE450059 0.5X C mount
BE450060 Universal SLR-adapter with built-in 2x lens for standard 23.2mm tube (work with T2 adapter)
BE450061 T2 ring for Nikon D SLR-digital camera
BE450062 T2 ring for Canon EOS SLR-digital camera 

 

PRODUCT DIMENSIONS

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