Description
Introductions
The new EX28 series compound microscope sports a new design and updated quality-of-life features such as dual power with Universal USB-C to USB and included AA rechargeable batteries! It is designed for teaching demonstrations, clinical examinations, and laboratory applications. An ideal microscope for teachers and students, including those in medical school or with a major in biology. It has a number of advancements in functionality compared to other microscopes in its class, such as enhanced LED lighting, centerable condenser, and Siedentopf head adjustments. Use the microscope for studying fixed or live cells, bacteria, plants and soil, or water samples.
Models & Specifications
| Model | EX28B | EX28T | EX28IPS | EX28LD | EX28LW | |
| Viewing head: | Seidentopf binocular viewing head inclined at 30°, interpupillary 50-75m, 360° rotation | • | ||||
| Seidentopf trinocular viewing head inclined at 30°, interpupillary 50-75m, 360° rotation | • | • | • | |||
| 7-inch IPS full view screen, screen size 1024x600mm, built-in 5mp color CMOS, size: 5345(H)x3003(V)um, pixel: 2.75(H)x2.75(V)um, resolution: 1920×1080, with a USB interface, HDMI interface & SD card, to facilitate data presentation | • | |||||
| Eyepiece: | A pair of WF10x/18mm eyepiece | • | • | / | • | • |
| A pair of WF25x/12mm eyepiece | ○ | ○ | / | ○ | ○ | |
| Nosepiece: | Reversed quadruple ball bearings revolving nosepiece | • | • | • | • | • |
| Objectives: | All with anti-fungus treatment. | • | • | • | • | • |
| Achromatic objective 4x/0.10 | • | • | • | • | • | |
| Achromatic objective 10x/0.25 | • | • | • | • | • | |
| Achromatic objective 40x/0.65, spring loaded | • | • | • | • | • | |
| Achromatic objective 100x/1.25, spring loaded, oil | • | • | • | • | • | |
| Stage: | Double layer mechanical stage, with size: 116x126mm, 70x30mm 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, fine precision: 0.002mm | • | • | • | • | • |
| Condenser: | Abbe N.A. 1.25 condenser with iris diaphragm & Filter | • | • | • | • | • |
| Illumination: | 1W LED,with Rechargeable Battery,Type C USB cable, long lifetime, brightness adjustable | • | • | • | • | • |
| Power: | Type-C to USB 5V/1A | • | • | • | • | • |
| Others: | Dust cover, spare fuse, blue & green filters, slim and easy to carry, with carrying handle | • | • | • | • | • |
| C mount: | 0.5x C mount for digital camera | ○ | • | • | ||
| Digital tablet: | 9.5″ LCD Attachment with integrated display camera, with IMX307, 1/2.8″ sensor, 2.9×2.9um, 2m Mega pixel, CMOS chip, 1x USB2.0 port for connecting USB flash drive/mouse, 1x USB2.0 port for connecting mouse, 1 x USB2.0 port for connecting to computer, 1 x HDMI port to connecting screen monitor, Image: 1920×1080@60FPS, Video: 1920×1080@30FPS, built-in with S-EYE image software, Exposure: Automatic and manual, with target brightness settings available; Exposure time 0-999MS, White Balance: Auto and Manual and ROI Mode, Parameter settings Contrast, saturation, brightness, sharpness, noise reduction, etc. | ○ | • | |||
| Digital tablet: | 10.5″ LCD touch screen with integrated display camera, with IMX307, 1/2″ sensor, 2.0×2.0um, 8MP 4K, CMOS chip, 2 x USB3.0 ports, 1 x USB2.0 port, 1 x HDMI port, 1 x Gigabit Lan port, 2.4GHz/5GHz dual-band WIFI, support WIFI6, Support Bluetooth 5.0, Image: 30@3840*2160, support 1080 video, built-in with S-EYE image software, Exposure: Automatic and manual, with target brightness settings available; Exposure time 0-999MS, White Balance: Auto and Manual and ROI Mode, Parameter settings Contrast, saturation, brightness, sharpness, noise reduction, etc. | ○ | • | |||
