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Product no.: 9779

Microscope BTI 86.140

$ 900.00 incl. VAT, plus shipping costs
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Product description

More about the series B-Serie...

Novex B-series trinocular microscope BTS for Bright Field

  • DIN widefield eyepieces WF10x/18
  • Trinocular head with 30° inclined tube, fully rotatable over 360°. Tube length 160 mm
    Interpupillary distance adjustable between 55 and 75 mm. One eyepiece with diopter adjustment
  • Revolving nosepiece, ball-bearing mechanism, for 4 objectives
  • Achromatic ICS Infinity Corrected DIN-objectives 4x N.A.0.10, 10x N.A.0.25, S40x N.A.0.65 and S100x N.A.1.25, oil-immersion. The 40x and 100x objectives are spring-mounted. All optical parts are coated
  • Heavy alloy stand is enameled with a stove-hardened off-white and black lacquer.
    Focus control by means of coaxial coarse and fine adjustment knobs; fine adjustment knob is graduated for 0.002 mm per interval
  • Large mechanical stage, 120 x 135 mm, ball-bearing mechanism, with X and Y adjustment 75 x 35 mm. Double nonius, readable in 0.1 mm. Detachable slide holder.
  • Abbe condenser N.A. 1.25 in centrable holder, with iris diaphragm and filter holder with neutral filter and blue filter. Vertical adjustment by means of control knob
  • Built-in halogen 6 volt 20 watt illuminator with neutral filter. Light intensity adjustable with thyristor control. Built-in 230 volt transformer
  • Packed with dust cover, filters, tools, immersion oil and tools in styrofoam case

  • Built-in halogen 6 volt 20 watt illuminator with neutral filter. Light intensity adjustable with thyristor control. Built-in 230 volt transformer

Specifications

Optics


Magnification
1000 (40, 100, 400, 1000)
Eyepiece
10 (Wide-angle eyepiece)
Condensor
Abbe (N.A. 1.25, height adjustable, centerable)
Lighting
Transmitted light
Lamp type
Halogen (6V/20W, continuously adjustable)
Lens type
Infinity corrected system - Achromatic
Image scale
4 (N.A. 0.10), 10 (N.A. 0.25), 40 (N.A. 0.65 with specimen protection), 100 (N.A. 1.25 oil immersion, with specimen protection)
Power supply
Power plug

Mechanics


Type of build
Trinocular
Specimen stage
Cross table (75 x 35 mm, on stage: 120 x 135 mm, with double vernier scale, 0.1 mm division)
Viewing posture
30° oblique viewing, 360° rotating head
Focusing
Coarse and fine movement (coaxial)

Special features


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

General


Series
B-Serie
Colour
black-white
Weight (g)
6800
Suitable from
14

Suitable for


Beginners
-
Advanced
yes
Pros
yes

Area of application


Phase contrast
-
Polarization
-
Fluorescence
-
Interference contrast
-
Metallurgy
-
Dark field
-
Novex Microscope BTI 86.140

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