BestScope BLM4-221 LCD Digital Biological Microscope
IntroductionBLM4-221 LCD Digital Biological Microscope is economic, practical and easy to operate. It adopts LED illumination, which saves energy, has long working life and also comfortable for observation. BLM4-221 is widely used in educational, academic, agricultural and study field. Built-in rechargeable battery is optional for outdoors operation or places that power supply is not stable.BLM4-221 adopts all-in-one touch camera that integrates…
Model：: BLM4-221 | Eyepiece: WF10×/18mm | Sensor Size: 1/2.8” | Objective: 4×, 10×, 40×, 100× | Resolution: 1920*1080 2MP | Illumination: 6V/ 20W
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BLM4-221 LCD Digital Biological Microscope
IntroductionBLM4-221 LCD Digital Biological Microscope is economic, practical and easy to operate. It adopts LED illumination, which saves energy, has long working life and also comfortable for observation. BLM4-221 is widely used in educational, academic, agricultural and study field. Built-in rechargeable battery is optional for outdoors operation or places that power supply is not stable.BLM4-221 adopts all-in-one touch camera that integrates a 10.1inch LCD touch screen with HDMI output of 1920*1080@60fps, and dual USB ports for USB disk and mouse. It has Android 12 operation system and measurement function.BLM4-221 is a combination of BS-2021T and BLC-240A all-in-one camera.
Key Details
| Model： | BLM4-221 |
| Eyepiece | WF10×/18mm |
| Sensor Size | 1/2.8” |
| Objective | 4×, 10×, 40×, 100× |
| Resolution | 1920*1080 2MP |
| Illumination | 6V/ 20W |
Features
1.Infinite Optical System.
2.Comfortable operation with updated and ergonomic design.
3.LED light illumination, save energy and long working life.
4.Compact and flexible, ideally suited for desktop, laboratory worktable.
5.BLM4-221 adopts all-in-one touch camerathat integrates a 1inch LCD touch screen with HDMI output of 1920*1080@60fps, and dual USB ports for USB disk and mouse. It has Android 12 operation system and measurement function.
Application
BLM4-221 LCD Digital Biological Microscope is ideally suited for school biological education, veterinary and medical analyses area to observe all kinds of slides. They can be widely used in clinics, hospitals, schools, academic labs and scientific research department.
Specification
Item | Specification | BLM4-221 |
Optical System | Infinite Optical System | ● |
LCD Digital Camera | BLC-240A All-in-One Touch Camera with HDMI output, 1920*1080@60fps, 10.1inch LCD touch screen with Android 12 operation system and measurement function. Dual USB ports for USB disk and mouse. | ● |
Viewing Head | Seidentopf trinocular head, inclined at 30°, 360° rotatable, interpupillary distance 48-75mm | ● |
Eyepiece | WF10×/18mm | ● |
P16×/11mm | ○ | |
WF20×/9.5mm | ○ | |
WF25×/6.5mm | ○ | |
Objective | Infinite Semi-Plan Achromatic Objectives 4×, 10×, 40×, 100× | ● |
Infinite Plan Achromatic Objectives 2×, 4×, 10×, 20×, 40×, 60×, 100× | ○ | |
Nosepiece | Backward quadruple nosepiece | ● |
Stage | Double layer mechanical stage 132mm*142mm/ 75mm*40mm | ● |
Focusing | Coaxial coarse & fine adjustment, fine division 0.004mm, coarse stroke 37.7mm per rotation, fine stroke 0.4mm per rotation, moving range 24mm | ● |
Condenser | NA1.25 Abbe condenser with iris diaphragm and filter holder | ● |
Illumination | LED illumination, brightness adjustable | ● |
Halogen lamp 6V/ 20W, brightness adjustable | ○ | |
Immersion oil | 5ml Immersion oil | ● |
Optional Accessories | Phase contrast kit | ○ |
Dark field attachment (Dry/Oil) | ○ | |
Polarization attachment | ○ | |
Rechargeable battery | ○ | |
0.5× C-mount adapter | ● | |
1× C-mount adapter | ○ | |
0.37×, 0.5×, 0.75×, 1× reduction lens | ○ |
Note: ● Standard Outfit, ○ Optional
Item | Description |
Screen | 10.1 inch IPS TFT-LCD |
Screen Resolution | 1920*1200 |
Screen Color | 16.7M, 72% NTSC |
Luminance | 300cd/m2 |
Contrast Ratio | 800:1 |
Viewing Angle | 89/89/89/89 |
Processor | ARM-A55 64-bit Quad Core 1.5GHz |
Running Memory | 16 GB |
Built-in Storage | 256 GB |
Network | Support 5G and 2.4G Wifi, independent single antenna |
Sensor | SONY IMX307 (C) |
Sensor Size | 1/2.8” |
Resolution | 1920*1080 2MP |
Pixel | 2.9μm*2.9μm |
HDMI Interface | HDMI 1.4 1920*1080@60fps (Mini) |
Dual USB-C Interface | Connect to USB mouse, USB disk |
SD Card Slot | Supporting |
Power Button | Short press to turn on, long press to turn off |
Photo Button | Supporting |
Power Supply | DC 12V/ 2A |
Operating System | Android 12 |
Optional Software | TScopePadView |
Auxiliary functions | Exposure and gain adjustment, white balance, color adjustment, automatic sharpening, automatic denoising, light source frequency, flipping, etc. |
Measurement Function | Straight line length, broken line length, distance between parallel line, point to line distance, radius circle, three-point circle, concentric circle, center distance, polygon, rectangle, three-point angle, measurement data export, etc. |
Image | 2M (1920*1080) JPEG |
Video Storage | 2M (1920*1080) MP4 30fps |
Language | Chinese/ Tradional Chinese/ Russian/ English/ German/ French/ Japanese/ Itlian |
Sample Images
Specifications for BestScope BLM4-221 LCD Digital Biological Microscope
| Manufacturer | BestScope |
