Optika digital microscope B-290TK, N-PLAN objectives. With Tablet PC

This series represents Optika Microscopes' extensive experience in light microscopy, specifically tailored for routine laboratory brightfield applications. These microscopes are designed for comfortable long-term use, featuring an ergonomic design with all main controls conveniently located for easy operation with minimal movements.

Key Features:

• Binocular microscope with 1000x magnification
• Equipped with N-PLAN objectives, belt drive stage, and X-LED illumination
• The tablet can rotate in all directions on the microscope, making it ideal for demonstration purposes.
• Easily removable tablet with a patent-pending system.

Technical Specifications:

Head: Binocular, 360° rotating, 30° inclined

Eyepiece: Wide Field 10x/20mm

Nosepiece: Quadruple, reversed

Objectives: N-PLAN Achromatic 4x/0.10, 10x/0.25, 40x/0.65, 100x/1.25

Stage: Double layer, 150x133 mm with X-Y 75x50mm moving range

Focusing: Coaxial coarse and fine focusing

Illuminator: X-LED3 system with adjustable intensity

Condenser: Sliding-in, 1.25 N.A. Abbe type with adjustable height and iris diaphragm

Power Supply: 100-240 Vac 50-60 Hz external power adapter 6Vdc output

Model: B-290TB

Camera Specifications:

Camera Resolution: 3.14 megapixels

Signal Output: USB 2.0

Sensor Size: 1/2.5"

Sensor Technology: CMOS

Image Format: 4/3 full-frame format

Image Size: 2048x1536

No additional drivers required (Microsoft drivers installed)

Controlled parameters include magnitude, degree of amplification, exposure time, and color enhancement

Full Resolution Frame Rate (fps): 8@1280x1024

Other Resolution Frame Rate (fps): 30@640x480

Sensitivity: 0.53 V/lux-second

Signal/Noise Ratio (DB): 40.5

Dynamic Range (DB): 66.5

ADC Conversion: 12 Bit

Color Depth: 8 Bit

Exposure Time: 0.1 sec - 1.5 sec

Binning: 1x1

IR Filter: Yes, with a range of 680nm

Camera Power: PC USB

C-Mount: Yes

Tablet Specifications:

Operating System: Windows 10 (64Bit)

CPU: Intel® Atom™ Z8350, Quad-core, 1.44 GHz

Graphic Card: Intel® HD Graphics 400

RAM: 4 GB LPDDR3

Screen Size: LED 10.1” IPS Multi-Touch Screen

Screen Resolution: 1920x1200

Storage: HDD 64 GB

Network: Wireless - Bluetooth 4.0

Input Ports: Micro USB (OTG), USB Type-C, Micro SD card reader

Output Ports: Microphone, Headphone, Micro HDMI

Battery Type: Lithium-ion, 6500 mAh

Power Consumption: 15W

Power Supply: 5V 3A

Dimensions (mm): 261x167x9

Weight (kg): 0.53

Language: Multi-language

Keyboard: Not provided