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Evident CX23 RFS1 Binocular Plan Achromatic LED Gear
Focus slip and accidental slide impact breakages stop once the Evident CX23 RFS1 Binocular Plan Achromatic LED Gear secures specimens via tension adjustable focus dials and mechanical stage limit stops.
- 48 to 75mm interpupillary range fits diverse students
- 4x 10x 40x plan achromats prevent distortion
- 0.5 watt LED delivers uniform specimen illumination
- 120x132mm fixed mechanical stage prevents glass breakage
In Stock
Description
Outfitted with factory-matched Plan Achromat optics, the Evident CX23 RFS1 Binocular Plan Achromatic LED Gear delivers 40x to 1000x magnification across an infinity-corrected UIS2 optical path. Widefield screw-locked 10x eyepieces provide a 20mm field number. The 100x oil objective resolves fine bacteria, though high magnification creates a razor-thin depth of field requiring continuous fine-focus adjustments.
A rigid aluminum stand houses an inward-facing quadruple nosepiece equipped with 4x, 10x, 40x, and 100x Plan Achromat objectives, an Abbe condenser (NA 1.25), and transmitted LED illumination. The wire-driven mechanical stage measures 120 by 132 mm with 76 by 30 mm travel. Coaxial focus provides 2.5-micron fine graduations with an autofocus stopper, paired with a 30-degree inclined binocular head offering 48mm to 75mm interpupillary spacing.
Key Features of Evident CX23 RFS1 Binocular Plan Achromatic LED Gear
Microbiology teaching laboratories and clinical training programs rely on this complete four-objective workstation for parasitology, urinalysis, and histological education. The rackless mechanical stage eliminates protruding gear tracks, while locked-on optical components prevent classroom tampering.
- Complete infinity-corrected UIS2 optical system spanning 40x, 100x, 400x, and 1000x magnification
- Factory-supplied Plan Achromat objectives: 4x/0.10, 10x/0.25, 40x/0.65, and 100x/1.25 Oil
- Binocular observation tube with 30-degree inclination and 48mm to 75mm IPD adjustment
- Tamper-resistant widefield 10x eyepieces with an expansive 20mm field number (FN 20)
- Integrated Abbe condenser (NA 1.25) with aperture diaphragm and objective position indicators
- Transmitted LED illumination providing 20,000 hours of uniform daylight-balanced light
- Rackless wire-driven mechanical stage (120 x 132 mm) with low-position coaxial controls
- Coaxial coarse and fine focus drive with 2.5-micron fine graduations and safety stopper
Plan Achromat Optics & Aperture Physics
Plan Achromat glass elements focus spectral wavelengths evenly, providing flat-field optical clarity across 95 percent of the 20mm viewing circle. The 100x oil immersion objective delivers a high 1.25 Numerical Aperture when paired with immersion oil, resolving cellular inclusions and bacterial cell walls without the spherical aberration typical of standard achromats.
Wire-Driven Stage & Classroom Ergonomics
Replacing conventional rack gears with a wire-driven mechanical stage removes exposed metal teeth, preventing finger scrapes during rapid slide scanning. Integrated carry grips molded directly into the stand facilitate safe transfer between storage cabinets and student lab benches.
- Wire-driven stage mechanism operates smoothly without exposed gear racks on the side
- Integrated carrying handles and power cord wrap simplify classroom storage logistics
- Pre-marked condenser aperture settings match objective magnifications for quick contrast optimization
Evident Manufacturer Warranty & Inclusions
Covered by a 5-year limited warranty from Evident Olympus on optical and mechanical assemblies, with 1 year covering electrical parts. The complete factory package contains the CX23 RFS1 binocular microscope, four Plan Achromat objectives, two locked-on 10x/20mm eyepieces, immersion oil, dust cover, and power cord.
Evident Olympus CX23 RFS1 Binocular Microscope Plan Achromatic 40x-1000x LED Specs
| Brand | Evident Olympus |
| Full Model Code / SKU | CX23-RFS1-Binocular-FullSet |
| Country of Origin | China |
| Microscope Type | Upright Biological Microscope |
| Optical System Type | Infinity-corrected UIS2 Optical System |
| Observation Tube Type | Binocular Head |
| Tube Inclination & Rotation | 30° inclined, Interpupillary distance 48-75mm |
| Eyepiece / Field of Number | 10x / 20 mm (FN 20, locked-on with screws) |
| Nosepiece Design | Fixed inward-facing quadruple nosepiece |
| Objectives Classification | UIS2 Plan Achromat (Plan series) |
| Objectives Magnification Breakdown | Plan Achromat 4x, 10x, 40x, 100x Oil |
| Total Magnification Range | 40x, 100x, 400x, 1000x (Full operational magnification configuration) |
| Focusing Type & Graduation | Coaxial coarse and fine focus, upper limit stopper, fine focus minimum graduation 2.5µm |
| Stage Dimensions & Surface Coating | Mechanical stage 120 x 132mm with wire-driven mechanism (no protruding rack) |
| Stage Travel Range & Controls | X-Y axis travel range 76 x 30mm, low-position coaxial controls |
| Condenser Type & Numerical Aperture | Abbe Condenser NA 1.25 with built-in iris diaphragm |
| Illumination Transmitted Type | Integrated Transmitted LED illumination (life cycle 20,000 hours) |
| Illumination Epi-EPI/Reflected | None |
| Light Intensity Management | Manual thumbwheel dimmer dial on frame base |
| Camera Port / C-Mount Adapter Split | None (Binocular model) |
| Contrast Methods Capability | Brightfield |
| Power Supply & Voltage Input | AC 100-240V 50/60Hz universal input adapter |
| Physical Dimensions & Net Weight | 198(W) x 258(D) x 384(H) mm, approx. 5.9 kg |
| Standard Package Accessories Included | Power cord, immersion oil, dust cover, objective protection caps |
| Primary Application & Environment | Educational laboratory training, university microbiology labs, routine hematology instruction, clinical basic diagnostics |
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