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Microscopy > Microscopes > Digital microscopes > Upright microscopes > Optika > TB > Optika digital microscope B-190TK, achromatic objectives. With Tablet PC.
Product no.: 46265

digital microscope B-190TK, achromatic objectives. With Tablet PC.

RRP: $ 1,470.00 Our price:
$ 1,320.00 incl. VAT, plus shipping costs
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Product description

More about the series TB...

TECHNICAL SPECIFICATION

Optical system

The optical system has been developed for emanding users; it consists of high quality components which guarantees an high image contrast and an excellent optical resolution. The optical components have been designed and treated with special techniques to prevent the formation of moulds and fungi.

Stand

The stand has a modern and ergonomic design. It is easy to carry the microscope thanks to the large opening behind the revolving nosepiece, to be used as a handle. The opening allows the user to see clearly the objectives and the samples, as requested in discussion groups.

Mechanics:

The moving parts are made by means of machine tools with computerized numerical control reducing manufacturing tolerance and increasing the reliability of the instrument.

The strict controls on materials and production processes are optimized through the procedures established by ISO 9001:2008 quality system.

Illumination:X-LED2

The future of illumination. The X-LED2 TM powered illumination system has been developed by our R&D dept. and consists of a combination of LED and

optical technology. A high-efficiency single chip LED improved by a special optical system doubles the light intensity generated by an ordinary LED.

The resulting light is comparable to the light generated by a 30W halogen lamp but with a colour temperature of 6300K: this means a white light instead of the yellow one produced by filament lamps. The electric consumption (3W only) proves the high efficiency of this system: the same light intensity with less consumption; 10% of an ordinary 30W halogen lamp’s consumption. In addition, the lifetime of the LED is 50.000 hours instead of the 1.500 hours of an ordinary halogen lamp..

Specification

  • Model: Binocular with double layer stage, objectives 4x 10x 40x 100x
  • Head: Binocular Digital observation head, inclined 30° and rotatable 360°.

Diopter adjustment on left eyepieces.

Interpupillary adjustment 48-75 mm.

  • Eyepieces: Widefield 10x18mm
  • Observation Modes: Brightfield
  • Eyepieces: Widefield eyepieces WF10X/18 with field number 18mm.
  • Nosepiece: Quadruple revolving nosepiece, rotation on ball bearings.
  • Objectives: Achromatic objectives with mechanical tube lenght 160 mm, made by following objectives:

Achromatic DIN 4X, A.N. 0.10, W.D. 18 mm

Achromatic DIN 10X, A.N. 0.25, W.D. 7 mm

Achromatic DIN 40X, A.N. 0.65, W.D. 0,53 mm

Achromatic DIN 100X, A.N. 1,25, W.D. 0,13 mm (oil immersion)

ll objectives are treated with an anti-fungus treatment.

  • Stage: Double layer with mechanical sliding stage, size 125x115mm, X-Y movement range 70x30, specimen holder for one slide. Vernier scale on the two axes, accuracy 0,1 mm.

B-290TB

  • The tablet can be rotated in all directions on the microscope. This makes it especially well-suited for demonstration purposes
  • The tablet can easily be removed from the microscope.
  • The system is patent pending.

Camera:

  • 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)
  • Image capture: Continuous autonomous image creation, compressed video capture
  • Controlled parameters: Magnitude, degree of amplification, exposure time, colour 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 … - 1.5 sec
  • Binning 1x1
  • IR filter Yes
  • IR filter range (nm) 680
  • Camera Power PC USB
  • C-Mount Yes

Tablet

  • Operating system Windows 10 (64Bit)
  • CPU Intel® Atom™ Z8350, Quad core
  • CPU speed 1.44 GHz
  • Graphic card Intel® HD Graphics 400
  • RAM 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 Micro USB (OTG) - USB Type-C - Micro SD card reader
  • Output ports Microphone - Headphone - Micro HDMI
  • Battery type Lithium-ion
  • Battery capacity 6500 mAh
  • Power consumption 15W
  • Power supply 5V 3A
  • Dimensions (mm) 261x167x9
  • Weight (kg) 0.53
  • Language Multi-language
  • Keyboard not provided

Specifications

Optics


Lighting
Transmitted light
Lamp type
LED
Magnification
1000
Lens type
Achromatic
Image scale
4,10,40,100
Eyepiece
10x/18 Weitfeld
Condensor
1.25 N.A. Abbe mit einstellbarer Höhe und Irisblende
Power supply
Power plug

Mechanics


Type of build
Digital
Viewing posture (°)
30° oblique viewing, 360° rotating head
Focusing
Coarse and fine movement
Specimen stage
125x115mm

Special features


Rechargeable battery operation
-
Filter holder
-
Built-in digital camera
-
Luminous field diaphragm
yes
Dust cover bag
yes
Centering stage
yes

General


Colour
silver/blue
Length (mm)
370
Width (mm)
235
Height (mm)
290
Weight (g)
6500
Series
TB

Field of application


Medicine
yes

Area of application


school
yes
University
yes
Veterinary medicine
yes
Forensic science
yes

Recommended accessories

Microscopy (1)

Bresser Immersion oil, 5ml, refractive index=1.515

$ 10.90*
Baseprice: $ 2,180.00/L
Maintenance & Cleaning > Lens cleaners (3)

Omegon 7-in-1 lens cleaning set

$ 19.90*
Maintenance & Cleaning > Other (2)

Omegon microfibre cleaning cloth 20cm x 20cm

$ 4.90*

*All prices include VAT plus shipping costs.

Optika digital microscope B-190TK, achromatic objectives. With Tablet PC.
Optika digital microscope B-190TK, achromatic objectives. With Tablet PC.
Optika digital microscope B-190TK, achromatic objectives. With Tablet PC.

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