BioBlue BB.4260-P-DLED Binocular Polarising Microscope

BioBlue

The BioBlue BB.4260-P-DLED is the polarising version of the BioBlue series, a Euromex range designed for education that pays close attention to ergonomics and offers a lot of microscope for the price. It combines a slide-in analyser, a 360° rotating polariser on the lamp holder and a round rotatable stage with vernier, with semi-plan objectives from 4x to 100x oil immersion. Its 1 W two-colour LED runs on mains power via USB-C or cordless thanks to 3 rechargeable AA batteries.

Technical specifications

• Fixed DIN WF 10x/18 mm eyepieces
• Siedentopf binocular head, inclined at 30° and rotatable through 360°
• Slider with analyser and 360° rotating polariser on the lamp holder
• Inverted quadruple nosepiece on ball bearings
• Semi-plan objectives 4x, 10x, S40x and S100x oil immersion
• Optics with anti-fungus and anti-reflection coating for maximum light transmission
• Coaxial coarse and fine focusing with 200 divisions: 2 µm precision, 0.4 mm per revolution, approximate travel of 23 mm and friction adjustment
• Round 129 mm stage, rotatable through 360°, with 2 clips and vernier
• Abbe condenser N.A. 1.25, height adjustable, with iris diaphragm and filter holder
• 1 W two-colour LED illumination with external USB-C adapter of 5 V DC and 100-240 V AC multi-connector (CE, 50/60 Hz)
• Cordless use with 3 rechargeable NiMH AA batteries
• Paint finish with antibacterial protective coating
• Includes power cable, dust cover and 5 ml of immersion oil, in a polystyrene box