Motic Microscope BA310, trino, infinity, phase, EC-plan, achro, 40x-1000x, LED 3W (67720)

The Motic BA310 LED Trinocular microscope is engineered for the demanding requirements of daily routine work in universities, clinics, and laboratories. It features the advanced CCIS® Colour Corrected Infinity Optical System, which, combined with EC Plan achromatic objectives, delivers sharp, flat-field images and excellent color fidelity. The Köhler LED illumination system ensures bright and even lighting, making this microscope suitable for both routine and advanced sample analysis, including phase contrast applications. Its sturdy construction, ergonomic features, and flexible trinocular head make it ideal for both direct observation and digital imaging.

Optical System
Colour Corrected Infinity Optical System (CCIS®)

Observation Tube
Trinocular head, Siedentopf type, 360° swiveling
Inclined at 30°, 360° rotating
Trinocular light split: 100:0/20:80 (optional 100:0/0:100)
Interpupillary distance: 48-75 mm
Diopter adjustment on both eyepieces, +/- 5 diopter
Eyepieces: Widefield N-WF10X/20 mm with diopter adjustment

Nosepiece and Objectives
Reversed quintuple nosepiece
Objective classification: CCIS® EC Plan Achromatic, DIN
Objectives:

• 4X/0.10 (WD 15.9 mm)

• 10X/0.25 (WD 17.4 mm)

• 40X/0.65/S (WD 0.5 mm)

• 100X/1.25/S-Oil (WD 0.15 mm)
  Objective mounting thread: W 4/5"x1/36" (RMS standard)

Stand and Stage
Stand type: Upright
Mechanical stage with built-in low position coaxial stage control, tension adjustment, and two-sample holder
Stage size: 175 x 140 mm
Travel range (X & Y): 76 x 50 mm

Condenser and Focusing
Focusable and centerable Abbe condenser N.A. 0.90/1.25 with slot for contrast sliders
Iris diaphragm
Coaxial coarse and fine focusing system with tension adjustment
Fine focus precision: 2 μm
Focusing stroke: 20 mm
Upper limit stop: Preset but adjustable

Illumination
Koehler LED 3W with intensity control
Filter holder on top of the illuminator
Internal transformer
Power supply: 100-240V (CE)

Accessories Included
Dust cover
Power cord
Hex key
Immersion oil (5 ml)
Spare fuse
Cord hanger
Thumb screw

Dimensions and Weight
Dimensions (L x W x H): 400 x 220 x 400 mm
Net weight: 8.6 kg

Contrast Methods
Phase contrast

Miscellaneous
Supplier product number: 1200100401512