Summary
The Motic BA310POL is designed for materials science professionals examining birefringent specimens with efficiency and repeatability. Innovative features include a new generation of EC Plan Strain-Free objectives set in a reversed quadruple nosepipece and 10X high-eyepieces set in a 30-degree inclined Siedentopf binocular or trinocular head. Full polarization includes a rotatable analyzer with Bertrand lens and rotatable polarizer. Standard 6V30W Halogen illumination, a strain-free condenser and large mechanical stage round out an economical, versatile system suited for a wide range of petrography, minerology and materials science applications.
Optics
The optical system is designed around a new generation of Color Corrected Infinity System EC Plan Strain-Free objectives (4X, 10X, 40X S, 60X S) set in a reversed quadruple nosepiece. These new lenses are multilayer-coated for improved color fidelity and image contrast. A fully corrected tube lens includes a focusable and centerable Bertrand lens, 360-degree graduated analyzer for optimum image extinction, and a DIN-compliant compensator slot accepts all established compensators. widefield high-eyepoint N-WF PL10X eyepieces feature 20mm field of view, dual dioptric adjustment, and one eyepiece includes a fixed crosshair reticle.
Stage & Focus
The hard-coated rotating stage is 160mm in diameter and features ball bearings for smooth rotation through 360 degrees, with 1-degree graduations for quick, precise orientation and reference. Focusing includes concentric coarse/fine control knobs operating machined rack and pinion gearing for smooth, controlled movement. Safety features include a rack-stop to prevent damage to the objective or slide, and a slip clutch to minimize the risk of damage due to over-extension.
Illumination
Our Motic BA310POL comes standard with 6V/30W Koehler Halogen illumination, along with an adjustable field diaphragm and aperture diaphragm for repeatable, shadow-free illumination. A strain-free swing-out condenser with N.A. 0.90/0.13 and fully rotatable and graduated polarizer allow optimum lighting refinement.
Accessories
Owners Manual, power cord, Hex Key, Insertion plate, Blue filter, Eyecups, Vinyl dust cover.
| SKU | MODEL | MOTIC # |
| BA310BP | Binocular Polarzing | 1100100402241 |
| BA310TP | Trinocular Polarizing | 1100100402261 |
Specifications of Component Options
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BA310BP Binocular Polarizing Compound Microscope 1100100402241 
BA310TP Trinocular Polarizing Compound Microscope 1100100402251 Product Details Brand Motic Motic Warranty Limited Lifetime Warranty Limited Lifetime Warranty System System Type Brightfield Brightfield Optical Design DIN 160mm DIN 160mm Number of Heads Single Primary Head Single Primary Head Head Head Type Binocular Trinocular Head Rotation 360 Degrees 360 Degrees Ocular Angle 30° 30° Diopter Adjustment Dual Dual Interpupillary Adjustment Arc (Seidentopf) Arc (Seidentopf) Interpupillary Adjustment Range 55-75 mm 55-75 mm Trinocular Type Switchable Beam-Split Switchable Beam-Split Trinocular Tube Focusable? No No Parfocal No No Ocular Tube Diameter 30 mm 30 mm Body Nosepiece Orientation Reversed Reversed Nosepiece Style Quadruple (4) Quadruple (4) Focus Controls Coarse & Fine Coarse & Fine Focus Mechanism Rack & Pinion Rack & Pinion Focus Control Location Dual Ambidextrous Dual Ambidextrous Focus Controls Graduated? Yes Yes Focus Control Safety Stop Slip Clutch Slip Clutch Stage Type Circular Rotatable Circular Rotatable Stage Features 360deg Indexed 360deg Indexed Stage Dimensions 160mm Diameter 160mm Diameter Stage Range Graduated? Yes Yes Configuration Includes Eyepieces? Yes Yes Included Eyepiece Quantity 2 2 Included Eyepieces (X) 10X 10X Eyepiece Style SWF Super Widefield (FN 20mm) SWF Super Widefield (FN 20mm) Includes Eyecups? No No Min Standard Mag 40X 40X Max Standard Mag 600X 600X Objectives Included Objectives (Qty) 4 4 Objective Lens Plan Plan Included Objective Types Brightfield Brightfield Included Objectives Parfocal Adjustable? No No Objective 1 Description EC PLAN 4X EC PLAN 4X Objective 1 N.A. 0.1 0.1 Objective 1 W.D. 15.90mm 15.90mm Objective 2 Description EC PLAN 10X EC PLAN 10X Objective 2 N.A. 0.25 0.25 Objective 2 W.D. 17.40mm 17.40mm Objective 3 Description EC PLAN 40X EC PLAN 40X Objective 3 N.A. 0.65 0.65 Objective 3 W.D. 0.50mm 0.50mm Objective 4 Description EC PLAN 60X EC PLAN 60X Objective 4 N.A. 0.8 0.8 Objective 4 W.D. 0.35mm 0.35mm Condenser Condenser Type Abbe Brightfield Abbe Brightfield Condenser Features Centerable Centerable Condenser N.A. 0.9 mm 0.9 mm Filters Included Blue Blue Illumination Illumination Type Halogen Halogen Illumination Style Transmitted Transmitted Collector Type Kohler Kohler Collector Features Field Diaphragm Field Diaphragm Transmitted Light Type Halogen Halogen Transmitted Light Specification 6V 30W 6V 30W Transmitted Light Control Variable Variable Power Supply 100 - 240 VAC 100 - 240 VAC Polarizing Polarizer Description Fully rotatable with 90-degree click-stop Fully rotatable with 90-degree click-stop Analyzer Description 360-Degree graduated, rotatable 360-Degree graduated, rotatable Polarizing Accessories Bertrand Lens (conoscopic observation) Bertrand Lens (conoscopic observation) Compatibility Imaging Compatibility (with adapters) 23mm 23mm Reticles Reticles Available? No No Accessories Included Extras Immersion Oil Immersion Oil Case Included? No No -
C-Mount Adapter 0.5X for Motic Microscopes 1101001901791 
M800012 Mechanical Stage For BA310P
M401861 Cross line Reticle with micrometer
M701051 Quartz Wedge
BA310P CCIS EC Plan objective 20X (Strain-Free)
BA310P λ Tint Plate/ Compensator, λ, first order red
BA310P 1/4λ Retardation Plate Product Details Brand Motic Motic Motic Motic Motic Motic Motic Warranty Omano Limited Lifetime Warranty - - - - - - Notes Does not fit Binocular - - - - - -
| Brand | Motic |
|---|---|
| Recommended For | 0 |