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  • LSXF3-20 Adjustable Optical Slit with High Precision Fine Screw Four Axis Manual Open Micrometer Driving
  • LSXF3-20 Adjustable Optical Slit with High Precision Fine Screw Four Axis Manual Open Micrometer Driving
  • LSXF3-20 Adjustable Optical Slit with High Precision Fine Screw Four Axis Manual Open Micrometer Driving
  • LSXF3-20 Adjustable Optical Slit with High Precision Fine Screw Four Axis Manual Open Micrometer Driving
  • LSXF3-20 Adjustable Optical Slit with High Precision Fine Screw Four Axis Manual Open Micrometer Driving
  • LSXF3-20 Adjustable Optical Slit with High Precision Fine Screw Four Axis Manual Open Micrometer Driving
LSXF3-20 Adjustable Optical Slit with High Precision Fine Screw Four Axis Manual Open Micrometer Driving

LSXF3-20 Adjustable Optical Slit with High Precision Fine Screw Four Axis Manual Open Micrometer Driving

  • 1 - 30 Units
    $265
  • 31 - 60 Units
    $252
  • 61 - 100 Units
    $238
  • >= 101 Units
    $225

Customization:

Customized logo（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
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LSXF3-20 Adjustable Optical Slit with High Precision Fine Screw Four Axis Manual Open Micrometer Driving

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Positioning: Equipped with a high-precision fine screw and four-axis manual micrometer drive, enabling sub-micron level adjustments for optical slit alignment.
  • Adjustable Slit Control: Allows manual tuning of slit width and orientation via the central opening and linear scale (0–10 markings), ideal for light filtering or sample positioning in optical systems.

Key features

  • 1. Durable Anodized Aluminum Construction

    • With anodized aluminum construction, ensure durability and precision in harsh environments* ~30% lighter than traditional steel alternatives*. The corrosion-resistant material maintains structural integrity under demanding conditions, ideal for long-term use in precision engineering.

  • 2. Four-Axis Manual Micrometer Control

    • With four-axis manual micrometer drives and adjustment knobs, achieve precise manual positioning for critical applications* offering multi-directional control unlike single-axis systems*. Fine-tune slit positions with tactile feedback for accuracy in microscopy or laser alignment.

  • 3. High-Precision Micron-Level Adjustments

    • With high-precision fine screw mechanisms, achieve micron-level adjustments (up to 0.001mm accuracy)* enabling exact slit width control for demanding optical setups*. The linear scale ensures repeatable positioning for consistent results.

  • 4. Versatile Scenario Adaptability

    • Designed for microscopy and laser alignment, the adjustable slit accommodates diverse optical experiments and calibration needs* ideal for both laboratory and industrial precision applications*. The modular design supports customization for specific workflows.

  • 5. Compliance with Precision Engineering Standards

    • Constructed with anodized aluminum, meeting industry standards for corrosion resistance and durability* ensuring long-term performance in precision applications*. The robust design aligns with requirements for high-precision optical systems.

Product details

LSXF3-20 Adjustable Optical Slit with High Precision Fine Screw Four Axis Manual Open Micrometer Driving

The LSXF3-20 Adjustable Optical Slit is a precision-engineered manual positioning tool designed for high-precision optical applications. Crafted from anodized aluminum for durability and corrosion resistance, it features a four-axis manual open micrometer drive system with a fine screw mechanism, enabling micron-level adjustments. The linear scale (0–10mm) and dual adjustment knobs allow for precise manual control, making it ideal for microscopy, laser alignment, and other precision engineering tasks.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAnodized aluminumHarsh environments requiring corrosion resistance
Position Adjustment0–10mm adjustable range via fine screwAligning optical components or samples
Driving MethodManual open micrometerLaboratories or field settings without power
Precision±0.01mm repeatabilityCritical alignment in microscopy or metrology
Warranty1-year standardCoverage for defects in materials/ workmanship

Customization guide

Adjustable slit width and axis configurations can be tailored to meet specific requirements, such as:

  • Slit Width: Customize to 0.1–10mm for varying optical experiments.
  • Axis Locking: Add locking mechanisms for static positioning needs.
  • Scale Units: Modify scale markings to metric or imperial systems.

Get inspired

Achieve micron-level precision in your optical setups with the LSXF3-20. Whether aligning laser beams, positioning samples under a microscope, or calibrating sensors, its manual fine-tuning capabilities ensure accuracy without compromising ease of use.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Precision±0.01mm±0.005mm (+50%)±0.002mm (+80%)*
Load Capacity5kg10kg15kg
Repeatability±0.01mm±0.005mm±0.002mm
Knob SensitivityStandardEnhancedUltra-fine

Supplier's note

  1. Technical Breakthroughs:

    • Fine Screw Mechanism: Enables 0.002mm precision in the Pro model, 20% finer than industry standards.
    • Anodized Aluminum Construction: Reduces thermal expansion by 15% compared to standard alloys, ensuring stability in fluctuating temperatures.
    • Four-Axis Manual Control: Allows simultaneous multi-directional adjustments, cutting setup time by 30% in complex systems.

  2. Optimal Version Selection:

    • Base Model: Ideal for educational labs or basic R&D needing reliable 0.01mm precision.
    • Advanced Model: Suitable for industrial applications requiring 0.005mm repeatability, such as semiconductor alignment.
    • Pro Model: Designed for research institutions or aerospace engineering where sub-micron accuracy is critical. Pair its ultra-fine knobs with the anodized finish to ensure stability in high-vibration environments.

*Comparative performance against industry benchmarks.

Frequently asked questions

  • Which optical slit is best for precise lab measurements requiring manual adjustments?

  • How do I clean the fine screw mechanism of the LSXF3-20 without damaging it?

  • Why choose aluminum over stainless steel for optical slit components?

  • Can the LSXF3-20’s slit width and position be customized for specific applications?

  • Is the LSXF3-20 compliant with ISO calibration standards for optical measurements?

  • How does the four-axis manual driving system improve positioning accuracy?

  • Does manual operation compromise precision compared to motorized systems?

  • What warranty coverage applies to the LSXF3-20’s mechanical components?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Adjustable Optical Slit (Our Base)Microscopy, laser alignment, lab setups- Anodized Aluminum (MIL-A-8625 Type III)
- Adjustable Range: 0–20mm (ISO 10360)
- Manual Operation
- 1-Year Warranty		▲ Cost-effective precision tool
Easy manual calibration
Corrosion-resistant material		Requires operator skill for fine adjustments
Limited to manual speed
Motorized Optical Slit (Industry Standard Advanced)Automated labs, high-volume testing- Motorized Drive (ISO 9001)
- Adjustable Range: 0–50mm
- Automated Control
- 2-Year Warranty		▲ Faster adjustments for repetitive tasks
Broad range for diverse applications		Higher cost
Requires electrical setup
More maintenance
Fixed Slit System (Industry Standard Basic)Static applications (e.g., fixed optical filters)- Stainless Steel Construction
- Fixed Position
- Low-Cost Design
- 1-Year Warranty		▲ Inexpensive and reliable for static use
No calibration needed		No flexibility for variable setups
Limited to fixed parameters
High-Precision Micrometer (Competitor)Manufacturing quality control, metrology- Resolution: 0.01mm (ISO 3611)
- Stainless Steel Body
- 3-Year Warranty		▲ Ultra-precise measurements for tight tolerances
Durable build		Not adjustable for slit width/position
Heavier and bulkier
Manual Linear Positioner (Our Advanced)Precision engineering, R&D prototyping- Adjustment Range: 0–30mm (ISO 10360)
- ▲0.001mm Precision (ISO 10360)
- Anodized Aluminum
- 2-Year Warranty		▲ Enhanced precision over base model
Extended warranty for reliability
Lightweight design		Higher price point compared to base model
Still requires manual effort
Industrial Alignment Tool (Industry Standard)Heavy machinery alignment, factory setups- Steel Construction (ASTM A36)
- Rugged Design
- 1-Year Warranty		▲ Durable for harsh industrial environments
Resistant to physical stress		Lower precision compared to optical slits
Not suited for delicate applications

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