Double-Convex Lenses, N-BK7, AR Coating: 400 nm-700 nm

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Product Description
  • Optical material: N-BK7
  • Operating wavelength: 400 nm-700 nm (anti-reflection coating)
  • Application: imaging, beam expansion or reduction, convergence
The double-convex lens has a positive focal length and can be used to focus collimated beams or collimate point light sources. Additionally, both surfaces of the lens are coated with an anti-reflection coating for 400 nm-700 nm, which helps reduce the lens's reflectance. Double-convex lenses are widely used in imaging applications, with N-BK7 being the most common lens material, applied in visible and near-infrared fields. LBTEK selects N-BK7 to manufacture various lenses, all of which undergo fine processing and strict quality control. This ensures that LBTEK provides the users with high-quality lens products at reasonable prices.
Attribute
Optical component materialN-BK7
Surface finish (scratches/pits)40/20
Curved Aperture3
Local surface irregularity0.5
Design wavelength587.6 nm
Eccentricity≤3 arcmin
Focal length tolerance±1%
Double-Convex Lenses, N-BK7, AR Coating: 400 nm-700 nm
  • Substrate material: N-BK7
  • Operating wavelength: 400 nm-700 nm (with coating)
  • Application: imaging, beam expansion or reduction, convergence

The LBTEK Double-Convex Lenses have a positive focal length and are commonly used in applications such as imaging or beam collimation. LBTEK manufactures double-convex lenses using N-BK7 glass, which is the most commonly used material for high-quality optical components, primarily for visible and near-infrared applications. All circular lenses from LBTEK are pre-installed with standard lens tubes or lens mounting adapters. These mechanical components are engraved with the product model, type, diameter, and focal length for easy identification of lens parameters.

The housing surface of the LBTEK Lens is engraved with the product model and other information.

Product Model
Diameter
Focal length
Unit Price
Compare
Lead Time
MBCX10621-A 25.4 mm500.0 mm$44.326 weeks
MBCX10303-A 12.7 mm15.0 mm$40.926 weeks
MBCX10304-A 12.7 mm20.0 mm$40.926 weeks
MBCX10305-A 12.7 mm25.0 mm$40.276 weeks
MBCX10307-A 12.7 mm30.0 mm$40.276 weeks
MBCX10309-A 12.7 mm40.0 mm$40.276 weeks
MBCX10310-A 12.7 mm50.0 mm$40.926 weeks
MBCX10313-A 12.7 mm100.0 mm$40.276 weeks
MBCX10606-A 25.4 mm25.4 mm$45.636 weeks
MBCX10607-A 25.4 mm30.0 mm$43.86 weeks
MBCX10608-A 25.4 mm35.0 mm$44.326 weeks
MBCX10609-A 25.4 mm40.0 mm$43.86 weeks
MBCX10610-A 25.4 mm50.0 mm$45.636 weeks
MBCX10611-A 25.4 mm60.0 mm$43.86 weeks
MBCX10612-A 25.4 mm75.0 mm$44.716 weeks
MBCX10613-A 25.4 mm100.0 mm$44.716 weeks
MBCX10614-A 25.4 mm125.0 mm$44.716 weeks
MBCX10615-A 25.4 mm150.0 mm$44.326 weeks
MBCX10616-A 25.4 mm175.0 mm$43.86 weeks
MBCX10617-A 25.4 mm200.0 mm$44.326 weeks
MBCX10618-A 25.4 mm250.0 mm$44.326 weeks
MBCX10619-A 25.4 mm300.0 mm$44.326 weeks
MBCX10620-A 25.4 mm400.0 mm$44.326 weeks
MBCX10622-A 25.4 mm750.0 mm$44.326 weeks
MBCX10623-A 25.4 mm1000.0 mm$44.326 weeks
Double-Convex Lenses, N-BK7, AR Coating: 400 nm-700 nm, Unmounted
  • Substrate material: N-BK7
  • Operating wavelength: 400 nm-700 nm (anti-reflection coating)
  • Application: Imaging, beam expansion or reduction, focusing

The LBTEK Double-Convex Lenses have a positive focal length and are commonly used in applications such as imaging or beam collimation. LBTEK manufactures double-convex lenses using N-BK7 glass, which is the most commonly used material for high-quality optical components, primarily for visible and near-infrared applications. All circular lenses from LBTEK are pre-installed with standard lens tubes or lens mounting adapters. These mechanical components are engraved with the product model, type, diameter, and focal length for easy identification of lens parameters.

The LBTEK Unmounted Lenses are suitable for building compact systems

Product Model
Diameter
Focal length
Unit Price
Compare
Lead Time
BCX10001-A 6.0 mm10.0 mm$32.034 weeks
BCX10003-A 6.0 mm15.0 mm$28.636 weeks
BCX10621-A 25.4 mm500.0 mm$33.736 weeks
BCX10002-A 6.0 mm12.0 mm$30.466 weeks
BCX10207-A 9.0 mm20.0 mm$30.466 weeks
BCX10202-A 9.0 mm12.0 mm$30.856 weeks
BCX10303-A 12.7 mm15.0 mm$32.166 weeks
BCX10304-A 12.7 mm20.0 mm$32.166 weeks
BCX10305-A 12.7 mm25.0 mm$31.386 weeks
BCX10307-A 12.7 mm30.0 mm$31.386 weeks
BCX10309-A 12.7 mm40.0 mm$30.726 weeks
BCX10310-A 12.7 mm50.0 mm$30.726 weeks
BCX10313-A 12.7 mm100.0 mm$30.726 weeks
BCX10823-A 50.8 mm1000.0 mm$44.196 weeks
BCX10822-A 50.8 mm750.0 mm$44.196 weeks
BCX10821-A 50.8 mm500.0 mm$44.196 weeks
BCX10820-A 50.8 mm400.0 mm$44.196 weeks
BCX10819-A 50.8 mm300.0 mm$44.196 weeks
BCX10818-A 50.8 mm250.0 mm$44.196 weeks
BCX10817-A 50.8 mm200.0 mm$44.196 weeks
BCX10816-A 50.8 mm175.0 mm$44.196 weeks
BCX10815-A 50.8 mm150.0 mm$44.196 weeks
BCX10814-A 50.8 mm125.0 mm$44.196 weeks
BCX10813-A 50.8 mm100.0 mm$44.196 weeks
BCX10812-A 50.8 mm75.0 mm$44.196 weeks
BCX10811-A 50.8 mm60.0 mm$44.196 weeks
BCX10606-A 25.4 mm25.4 mm$35.436 weeks
BCX10607-A 25.4 mm30.0 mm$35.436 weeks
BCX10608-A 25.4 mm35.0 mm$34.786 weeks
BCX10609-A 25.4 mm40.0 mm$34.386 weeks
BCX10610-A 25.4 mm50.0 mm$34.386 weeks
BCX10611-A 25.4 mm60.0 mm$34.386 weeks
BCX10612-A 25.4 mm75.0 mm$34.386 weeks
BCX10613-A 25.4 mm100.0 mm$33.736 weeks
BCX10614-A 25.4 mm125.0 mm$33.736 weeks
BCX10615-A 25.4 mm150.0 mm$33.736 weeks
BCX10616-A 25.4 mm175.0 mm$33.736 weeks
BCX10617-A 25.4 mm200.0 mm$33.736 weeks
BCX10618-A 25.4 mm250.0 mm$33.736 weeks
BCX10619-A 25.4 mm300.0 mm$33.736 weeks
BCX10620-A 25.4 mm400.0 mm$33.736 weeks
BCX10622-A 25.4 mm750.0 mm$33.736 weeks
BCX10623-A 25.4 mm1000.0 mm$33.736 weeks
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