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  • Optical Usage Glass BK7 Half Rod Cylinder Ar Coating Plano Convex Cylindrical Lens
  • Optical Usage Glass BK7 Half Rod Cylinder Ar Coating Plano Convex Cylindrical Lens
  • Optical Usage Glass BK7 Half Rod Cylinder Ar Coating Plano Convex Cylindrical Lens
  • Optical Usage Glass BK7 Half Rod Cylinder Ar Coating Plano Convex Cylindrical Lens
  • Optical Usage Glass BK7 Half Rod Cylinder Ar Coating Plano Convex Cylindrical Lens
  • Optical Usage Glass BK7 Half Rod Cylinder Ar Coating Plano Convex Cylindrical Lens
Optical Usage Glass BK7 Half Rod Cylinder Ar Coating Plano Convex Cylindrical Lens

Optical Usage Glass BK7 Half Rod Cylinder Ar Coating Plano Convex Cylindrical Lens

  • >= 1 Pieces
    $20

Customization:

we can supply customized products service(Min.Order: 10 pieces)

Optical Usage Glass BK7 Half Rod Cylinder Ar Coating Plano Convex Cylindrical Lens

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Optical Focusing & Light Transmission: The BK7 glass plano-convex cylindrical lens with AR coating enables precise light collimation and focusing, ideal for applications requiring high clarity and minimal distortion.
  • Anti-Reflection Performance: The AR coating ensures >98% clear aperture, maximizing light transmission while reducing glare and reflection for optimal optical performance.

Key features

  • 1. Material Technology

  • With BK7 optical glass and anti-reflective (AR) coating, achieve over 98% light transmission for minimal loss in precision applications. ~20% higher transmission than uncoated lenses* (*Disclaimer: Based on internal testing; actual results may vary).

  • 2. Performance Parameters

  • With a clear aperture exceeding 98%, ensure distortion-free imaging and uniform light distribution, outperforming standard lenses in critical applications like laser systems and imaging devices.

  • 3. Scenario Solutions

  • Designed for industrial and commercial use, this lens maintains optimal performance in high-demand environments such as laser scanning, barcode readers, and projection systems.

  • 4. Interactive Design

  • The plano-convex cylindrical design enables precise beam shaping, allowing seamless integration into optical setups for applications like cylindrical illumination or collimation.

  • 5. Certification Standards

  • Manufactured to optical industry standards, ensuring reliability and consistency in professional-grade applications. (*Disclaimer: Specifications subject to manufacturer confirmation).

Product details

Optical Usage Glass BK7 Half Rod Cylinder Ar Coating Plano Convex Cylindrical Lens

The Optical Usage Glass BK7 Half Rod Cylinder AR Coating Plano Convex Cylindrical Lens combines precision engineering with advanced optical properties. Crafted from high-clarity BK7 glass, this lens features an anti-reflective (AR) coating and a plano-convex cylindrical design, ensuring optimal light transmission and minimal distortion. Ideal for applications requiring focused light manipulation, such as laser systems, imaging tools, or industrial optics, this lens delivers exceptional performance and durability.

Technical specifications

FeatureSpecificationBenefit
MaterialBK7 borosilicate glassHigh thermal stability and optical clarity.
CoatingAR (Anti-Reflective)Reduces surface reflection (<0.25% loss).
Optical DesignPlano-convex cylindricalFocuses light along one axis with precision.
Clear Aperture>98%Ensures minimal light loss across the lens.
ApplicationLaser systems, imaging, optical testingVersatile for precision optical setups.

Customization guide

Adjustable parameters include diameter, length, and edge treatment to meet specialized requirements. For instance, custom AR coatings can be applied for specific wavelength ranges, while precision grinding ensures compatibility with niche optical systems.

Get inspired

With its plano-convex cylindrical shape and AR coating, this lens enables sharp, distortion-free light focusing. Ideal for applications like laser beam shaping, industrial sensors, or high-precision imaging systems, it balances form and function for technical excellence.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Clear Aperture98%98.5%99%
Transmission99.8% (AR-coated)99.9% (enhanced AR)99.95% (premium AR)
Environmental ResistanceStandardIP54 (dust/water)IP67 (dust/submersion)

Supplier's note

  1. Technical Breakthroughs:

    • AR Coating: Reduces reflection by 20% compared to uncoated lenses, enhancing transmission efficiency.
    • BK7 Glass: Offers 30% better thermal stability than soda-lime glass, ensuring performance under extreme temperatures.
    • Precision Grinding: Achieves surface flatness within λ/10, minimizing aberrations for critical optical systems.
  2. Version Selection Guide:

    • Base Model: Suitable for general-purpose applications (e.g., educational labs, basic imaging).
    • Advanced Model: Ideal for industrial environments requiring higher transmission (e.g., laser cutting, medical imaging).
    • Pro Model: Designed for harsh conditions (e.g., outdoor sensors, aerospace systems) with IP67 rating and ultra-high clarity.

With the Pro Model’s 99% clear aperture and IP67 rating, you can deploy this lens in corrosive or wet environments while maintaining peak performance. Its premium AR coating ensures minimal light loss, making it perfect for high-stakes applications like semiconductor lithography.

Frequently asked questions

  • Which cylindrical lens model is best for precision laser alignment applications?

  • How do I clean the anti-reflective (AR) coating on a plano-convex cylindrical lens?

  • BK7 vs fused silica cylindrical lenses: Which is better for high-temperature environments?

  • Can I customize the clear aperture size of the BK7 cylindrical lens?

  • Is the AR coating on this cylindrical lens validated for UV laser systems?

  • What advantages does a plano-convex cylindrical lens have over spherical lenses?

  • How should I store cylindrical lenses to prevent scratches?

  • Are bulk orders of BK7 cylindrical lenses eligible for volume discounts?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Clear ApertureAstronomical TelescopesIndustry: 95% (ISO 14438)Our Base: 98% (▲)Our Advanced: 99.5% (▲▲)
Anti-Reflective CoatingLaser SystemsIndustry: Single-layer (95% @550nm)Our Base: Multi-layer (98%) (▲)Our Advanced: Broadband (99.5%) (▲▲)
Material (BK7 Glass)Precision InstrumentsIndustry: Soda-Lime Glass (Abbe #58)Our Base: BK7 (Abbe #64) (▲)Our Advanced: BK7+ (Abbe #68) (▲▲)
Surface AccuracyHigh-Res MicroscopyIndustry: λ/10 (ISO 10110-8)Our Base: λ/20 (▲)Our Advanced: λ/40 (▲▲)
Environmental ResistanceIndustrial LasersIndustry: Up to 80°C (MIL-STD-810)Our Base: 100°C (▲)Our Advanced: 120°C (▲▲)
Abbe NumberColor-Critical ImagingIndustry: 58 (Chromatic Aberration)Our Base: 64 (▲)Our Advanced: 68 (▲▲)

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.