Description
The Optika B-193PL Trinocular Compound Microscope delivers reliable brightfield slide screening and simultaneous digital camera capture for university teaching desks and clinical screening bays. Powered by a standard DIN 160 mm mechanical optical system, it delivers 40x, 100x, 400x, and 1000x magnification via four DIN N-PLAN Plan-Achromatic objectives: 4x, 10x, spring-loaded 40x, and spring-loaded 100x oil immersion. The 30-degree inclined trinocular head features an overhead vertical photo port with a fixed 50:50 optical split, letting instructors project live video to classroom displays while students observe through widefield WF 10x/18 mm eyepieces.
Transmitted illumination is supplied by an energy-efficient X-LED2 3W white LED system paired with a specialized optical condensing lens, focused through an Abbe 1.25 NA condenser equipped with an adjustable iris diaphragm and blue filter disc. The double-layer mechanical stage measures 125 x 115 mm with 70 x 30 mm of coaxial XY travel, while coaxial coarse and fine focus knobs feature 2-micron graduations and an adjustable tension stop. Built on a resilient 6.5 kg composite frame (235 x 290 x 370 mm), it operates on universal 100-240V AC power via an external multi-voltage plug adapter.
Key Features of Optika B-193PL Trinocular Compound Microscope
A professional educational and clinical trinocular compound microscope featuring DIN N-PLAN flat-field optics and cool 3W X-LED2 illumination. Combines 40x to 1000x magnification with a fixed 50:50 photo port, an Abbe 1.25 NA condenser, and a double-layer mechanical stage.
- DIN N-PLAN plan-achromatic finite objectives: 4x, 10x, spring-loaded 40x, and 100x oil
- Dedicated vertical photo port tower with fixed 50:50 optical split for simultaneous camera capture
- Patented X-LED2 3W white LED illumination system with custom optical condensing lens
- Height-adjustable Abbe 1.25 NA condenser equipped with an iris diaphragm and blue filter disc
- Double-layer 125 x 115 mm mechanical stage with 70 x 30 mm coaxial XY travel controls
- Coaxial coarse and fine focus drive with calibrated 2-micrometer (0.002 mm) graduations
- Trinocular viewing head inclined at 30 degrees with 360-degree rotation for classroom sharing
- Resilient 6.5 kg composite structural frame provides complete vibration-free benchtop stability
DIN N-PLAN Optics & Transmitted Brightfield Clarity
DIN N-PLAN objectives correct field curvature across the specimen field, keeping stained leukocytes, histological borders, and bacterial clusters sharp from center to perimeter. The patented X-LED2 light engine produces intense, color-stable white illumination that matches a 30W halogen bulb while running completely cool. Spring-loaded mounts on the 40x and 100x objectives protect slide cover slips from accidental mechanical strikes during high-power focusing passes.
Simultaneous 50:50 Video Routing & Stage Mechanics
The fixed 50:50 optical split directs light to both the vertical photo port and binocular oculars at all times, letting instructors project live specimen movements to classroom screens while students view through the eyepieces without toggling levers. The double-layer mechanical stage provides smooth 70 x 30 mm coordinate translation via right-hand drop-down stalks, while the 2-micron fine-focus wheel allows precise focal plane isolation under 1000x oil immersion.
- Fixed 50:50 optical split routes live video without blacking out binocular eyepieces
- Cool-running 3W X-LED2 light source prevents thermal expansion in living specimens
- Reversed quadruple nosepiece leaves the stage completely open for rapid slide swaps
Optika Ten-Year Manufacturer Limited Warranty
Optika backs the B-193PL microscope body and optical train with an industry-leading 10-year warranty, covering internal LED circuitry and dimmer controls for two years. The complete factory package contains the trinocular frame tower, four DIN N-PLAN objectives, mechanical stage, immersion oil vial, universal power adapter, custom dust wrap, and user manual.
Optika B-193PL Trinocular Microscope DIN N-PLAN 40x-1000x X-LED Specs
| Brand | Optika |
| Full Model Code / SKU | B-193PL |
| Country of Origin | Italy |
| Microscope Type | Professional Educational and Clinical Trinocular Compound Microscope with High-Efficiency LED Source |
| Optical System Type | Standard DIN 160mm Mechanical Optical Path System engineered for structural reliability and optical clarity |
| Observation Tube Type | Trinocular observation assembly combining dual visual ocular ports with an overhead vertical photo-imaging line |
| Tube Inclination & Rotation | Ocular observation barrels inclined at an ergonomic 30-degree angle with a full 360-degree rotating head joint |
| Eyepiece / Field of Number | Pair of widefield WF10x eyepieces displaying a standard clear viewing field index of exactly 18 mm |
| Nosepiece Design | Quadruple revolving nosepiece tracking on internal precision ball-bearings with protective rubber grip rings |
| Objectives Classification | DIN N-PLAN Plan-Achromatic Lenses engineered to correct field curvature aberrations for flat field views |
| Objectives Magnification Breakdown | Includes four high-grade lenses: DIN N-PLAN 4x, 10x, 40x (Spring), and a high-numerical 100x (Spring, Oil) cartridge |
| Total Magnification Range | Delivers discrete structural compound magnification checkpoints tracking through 40x, 100x, 400x, and up to 1000x points |
| Focusing Type & Graduation | Coaxial coarse and fine focus tracker wheels with integrated tension control adjustable stops; fine focus scale at 0.002 mm |
| Stage Dimensions & Surface Coating | Double-layer mechanical sliding stage measuring 125 x 115 mm fitted with an integrated specimen holding clamp |
| Stage Travel Range & Controls | Coaxial X-Y translation guide mechanism delivering an active cross-travel span of exactly 70 x 30 mm |
| Condenser Type & Numerical Aperture | Abbe condenser tracking a maximum 1.25 N.A. index value, fitted with a custom iris diaphragm and blue filter disc |
| Illumination Transmitted Type | Patented X-LED2 system featuring a high-efficiency 3W white LED light module paired with a specialized optical lens |
| Illumination Epi-EPI/Reflected | None |
| Light Intensity Management | Continuous electronic brightness wheel potentiometer tracker embedded on the main chassis frame assembly |
| Camera Port / C-Mount Adapter Split | Dedicated vertical photo port tower featuring a fixed light path splitter configuration (50% visual / 50% video) |
| Contrast Methods Capability | Transmitted brightfield microscopy, rapid clinical smear checking, educational cellular biology screening loops |
| Power Supply & Voltage Input | External multi-voltage international plug power adapter module accepting stable inputs spanning 100-240V AC lines |
| Physical Dimensions & Net Weight | Chassis height 370 mm, width 235 mm, depth 290 mm, resilient composite structural frame mass exactly 6.5 kg |
| Standard Package Accessories Included | Trinocular frame tower, four N-PLAN objectives, mechanical stage, oil vial, power adapter, custom dust wrap |
| Primary Application & Environment | University biological teaching desks, routine clinical diagnostic counters, independent veterinary screening bays |




















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