OPTIKA B-290LD LED Fluorescence Microscope


SKU: OPB-292LD1 / OPB-292LD1.50 / OPB-293LD1 / OPB-293LD1.50 Brand:
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This series incorporates all the experience gathered by OPTIKA Microscopes in the field of light microscopy, adapted specifically for common laboratory applications. Suitable for routine microscopy with brightfield, darkfield, phase contrast and LED fluorescence, designed to last.

Observation mode Brightfield.
Head Binocular, 360° rotating and 30° inclined, Interpupillary distance 48-75mm (B-292LD1 & B-292LD1.50)
Trinocular, 360° rotating and 30° inclined, Interpupillary distance 48-75mm (B-293LD1 & B-293LD1.50)
Dioptric adjustement on the left eyepiece tube.
Eyepiece WF10x/20 mm, high eye-point and secured by a screw.
Nosepiece Quadruple revolving nosepiece, rotation on ball bearings.
Objectives IOS N-PLAN 10x/0.25, 20x/0.40, 40x/0.65 & IOS W-PLAN 100x/0.80 (Dry), with anti-fungus treatment (B-292LD1 & B-293LD1)
IOS N-PLAN 10x/0.25, 20x/0.40, 40x/0.65 & IOS W-PLAN MET 50x/0.75, with anti-fungus treatment (B-292LD1.50 & B-293LD1.50)
Specimen stage Double layer rackless mechanical sliding stage, 150 x 139 mm, 75 x 33 mm X-Y movement range. Vernier scale on the two axes, accuracy: 0.1 mm.
Focusing Coaxial coarse and fine focusing mechanism with limit stop to prevent the contact between objective and specimen. Adjustable tension of coarse focusing knob.
Condenser Abbe N.A. 1.25, with objective-coded iris diaphragm, focusable and centerable.
Brightfield Illumination
(Fixed Koehler type)
X-LED3 with white 3.6 W LED (6,300 K) and light intensity control. Multi-plug 100-240Vac/6Vdc external power supply.
Fluorescence Illumination Extra efficiency LED, with light intensity control. Peak wavelength: 465 nm, Power: 3.6W.
Epi Fluorescence Attachment Slider with 3 positions (2 fluorescence, 1 brightfield), with 1 included filter set: Fluorescence B: EX 460-490, DM 505, EM 515LP: Acridine Yellow, Acridine Orange, Auramine, DiO, DTAF, FITC, GFP, YFP, etc.
Warranty Ten (10) Years mechanical and optical parts
Two (2) Years electrical


OPTIKA M-118 0.75x C-Mount Projection Lens
Product Code: OPM-118 $175.00
OPTIKA M-698.2 100x/0.80 Dry IOS W-PLAN MET Objective
Product Code: OPM-698.2 $1,127.00
OPTIKA M-115 0.35x C-Mount Projection Lens
Product Code: OPM-115 $225.00
OPTIKA 45mm Filters for B-500 Series
Product Code: OPM-975 / OPM-977 / OPM-979 / OPM-989 $42.00
OPTIKA 15008 10ml Immersion Oil
Product Code: OP15008 $13.00
OPTIKA M-335 50x/0.75 IOS W-PLAN MET Objective
Product Code: OPM-335 $719.00
OPTIKA M-005 Micrometric Slide
Product Code: OPM-005 $79.00
OPTIKA M-149 60x/0.80 IOS N-PLAN Objective
Product Code: OPM-149 $363.00
OPTIKA M-148 100x/1.25 IOS N-PLAN Oil Objective
Product Code: OPM-148 $255.00
OPTIKA M-147 40x/0.65 IOS N-PLAN Objective
Product Code: OPM-147 $142.00
OPTIKA M-146 20x/0.40 IOS N-PLAN Objective
Product Code: OPM-146 $110.00
OPTIKA M-145 10x/0.25 IOS N-PLAN Objective
Product Code: OPM-145 $72.00
OPTIKA M-114 0.5x C-Mount Projection Lens
Product Code: OPM-114 $225.00
OPTIKA M-173 Photo Adapter for APS-C and Full Frame Reflex Cameras
Product Code: M-173 $401.00$484.00
OPTIKA M-160 Wide Field 10x/20mm Eyepiece
Product Code: OPM-160 $95.00
OPTIKA M-161 Wide Field 15x Eyepiece
Product Code: OPM-161 $95.00
OPTIKA M-162 Wide Field 20x Eyepiece
Product Code: OPM-162 $47.00
OPTIKA M-163 Wide Field 10x/20mm Micrometer Eyepiece
Product Code: OPM-163 $121.00
OPTIKA M-174 Polarizing Set for B-290 Series
Product Code: OPM-174 $138.00
OPTIKA M-175 Rotating Table for Polarizing Set
Product Code: OPM-175 $112.00
OPTIKA M-144 4x/0.10 IOS N-PLAN Objective
Product Code: OPM-144 $47.00
OPTIKA M-069 Solar Battery Pack
Product Code: OPM-069 Discontinued

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  • Shipping methods available: UPS / FedEx / USPS
  • Weight: 24 lbs
  • Dimensions: 22 × 18 × 17 in


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