Aspheric Lenses

Optical components that are used to remove spherical aberration and feature a surface with radius of curvature that varies across the entire lens. Learn More

Product	Focal Length	Diameter	Wavelength Range	Availability	Price (USD)	Add to Cart
Condenser Lens	18 mm	22.4 mm	1064 nm (Center Wavelength)	12 weeks	$ 64.00
Product Code Wavelength Range 1064 nm (Center Wavelength) Center Wavelength 1064 nm Reflection Wavelength 1064 nm Coating AR/Transmissive V-Coating (1064 nm) Reflectance < 0.2% (1064 nm) Diameter 22.4 mm Dimensions Ø 22.4 mm Thickness 10.2 mm (Center) 2.5 mm (Edge) Edge Thickness 2.5 mm Focal Length 18 mm Substrate Crown Glass Shape Round Center Thickness 10.2 mm Clear Aperture 17 mm Coating Features Narrowband Weight 7 g Angle of Incidence 0° Supplier Location Pennsylvania, USA See product details More from Excelitas
Molded Aspheric Lens	6.2 mm	9.2 mm	780 nm (Center Wavelength)	In stock	$ 107.45
Product Code Wavelength Range 780 nm (Center Wavelength) Center Wavelength 780 nm Coating Uncoated Diameter 9.2 mm Dimensions Ø 9.2 mm Thickness 5.158 mm (Center) Focal Length 6.2 mm Substrate D-ZLaF52LA Shape Round Center Thickness 5.158 mm Numerical Aperture 0.4 Working Distance 1.6 mm Mount Threaded Mount, M9 x 0.5 Supplier Location New Jersey, USA See product details More from Thorlabs
Acylinder	26 mm	-	600 - 1050 nm	Contact Supplier	Add to cart to request quote
Product Code Wavelength Range 600 - 1050 nm Center Wavelength 780 nm Reflectance < 1% (0°, 600 - 1050 nm) < 0.4% (0°, 600 - 1050 nm, Average) Dimensions 30 x 30 mm Thickness 2.2 mm (Edge) Edge Thickness 2.2 mm Focal Length 26 mm f-Number 0.87 Substrate S-LAH64 Shape Square Numerical Aperture 0.52 Working Distance 21.5 mm Surface Form Deviation RMS 500 nm Supplier Location Germany See product details More from asphericon
Plano-Convex Aspheric Lens	32 mm	25 mm	780 nm (Center Wavelength)	4 - 5 days	$ 220.00
Product Code Wavelength Range 780 nm (Center Wavelength) Center Wavelength 780 nm Diameter 25 mm Dimensions Ø 25 mm Thickness 7 mm (Center) Focal Length 32 mm f-Number 1.28 (Calculated) Substrate N-BK7 Shape Round Center Thickness 7 mm Clear Aperture > Ø 22.5 mm Numerical Aperture 0.359 Diameter Tolerance +0/-0.05 mm Back Focal Length 27.4 mm Centration < 3' Surface Irregularity < 600 nm (±1000 nm, PV) Surface Form Deviation RMS < 500 nm Type of Curvature Plano-Convex Bevels 0.3 mm max @ 45° Supplier Location Lithuania See product details More from EKSMA Optics
Polished Aspheric Lens	7.5 mm	8 mm (±0.25)	310 - 2700 nm	In stock	$ 19.81	Only 5 left
Product Code Wavelength Range 310 - 2700 nm Diameter 8 mm (±0.25) Dimensions Ø 8 mm (±0.25 mm) Thickness 4 mm (Center) Focal Length 7.5 mm f-Number 0.9375 (Calculated) Substrate N-BK7 Shape Round Center Thickness 4 mm Surface Quality < 80-50 scratch-dig Centration < 30' Type of Curvature Plano-Convex Supplier Location United Kingdom; Rhode Island, USA See product details More from Knight Optical
Molded Aspheric Lens	14 mm	12.9 mm	-	Contact Supplier	$ 20.00
Product Code Diameter 12.9 mm Dimensions Ø 12.9 mm Thickness 5.7 mm Focal Length 14 mm f-Number 1.085 (Calculated) Substrate H-K9L Shape Round Back Focal Length 10.2 mm Supplier Location New Jersey, USA See product details More from Avantier Inc.
Plano-Convex Aspheric Lens	100 mm	38 mm	50000 - 2000000 nm	Contact Supplier	$ 324.00
Product Code Wavelength Range 50000 - 2000000 nm Diameter 38 mm Dimensions Ø 38 mm Focal Length 100 mm f-Number 2.632 (Calculated) Substrate TPX polymer Shape Round Applications Broadband THz Spectroscopy THz Collimation and Focusing Type of Curvature Plano-Convex Frequency Range 100 GHz - 10 THz Transparency Wavelength Range 780 - 1550 nm Supplier Location Germany See product details More from Menlo Systems
Molded Aspheric Lens	28 mm	34.3 mm	420 - 680 nm	Contact Supplier	$ 46.70
Product Code Wavelength Range 420 - 680 nm Coating BBAR (420 - 680 nm) Reflectance < 0.5% (420 - 680 nm) Diameter 34.3 mm Dimensions Ø 34.3 mm Thickness 13 mm (Center) Focal Length 28 mm f-Number 0.8163 (Calculated) Substrate B 270 Shape Round Center Thickness 13 mm Clear Aperture 32 mm Diameter Tolerance ±0.2 mm Back Focal Length 19.5 mm Center Thickness Tolerance ±0.2 mm Coating Features Broadband Type of Curvature Plano-Convex Supplier Location Japan See product details More from Isuzu Glass
Plano-Convex Aspheric Lens	50 mm	50 mm	300 - 2400 nm (Customizable)	Contact Supplier	$ 235.00
Product Code Wavelength Range 300 - 2400 nm (Customizable) Diameter 50 mm Dimensions Ø 50 mm Thickness 19.4 mm Parallelism < 5' Focal Length 50 mm f-Number 1 (Calculated) Substrate L-BAL35 Shape Round Clear Aperture > 45 mm Surface Quality 60-40 scratch-dig Surface Irregularity < 750 nm (RMS, Flatness) Type of Curvature Plano-Convex Thickness Tolerance ±0.1 mm Angle < 5' Chamfer < 0.25 mm (45°) Supplier Location China See product details More from Band-Optics
Plano-Convex Aspheric Lens	24.3 mm (Paraxial) 38.5 mm	50 mm	390 - 710 nm	Contact Supplier	Add to cart to request quote
Product Code Wavelength Range 390 - 710 nm Diameter 50 mm Dimensions Ø 50 mm Thickness 20 mm (Center) Focal Length 24.3 mm (Paraxial) 38.5 mm f-Number 0.486 (Calculated) Substrate Crown Glass Shape Round Center Thickness 20 mm Type of Curvature Plano-Convex Supplier Location Netherlands See product details More from PHYSIX Photonics
Acylinder	32 mm	-	400 - 600 nm	Contact Supplier	Add to cart to request quote
Product Code Wavelength Range 400 - 600 nm Center Wavelength 780 nm Reflectance < 1% (0°, 400 - 600 nm) < 0.4% (0°, 400 - 600 nm, Average) Dimensions 45 x 45 mm Thickness 2.1 mm (Edge) Edge Thickness 2.1 mm Focal Length 32 mm f-Number 0.71 Substrate S-LAH64 Shape Square Numerical Aperture 0.61 Working Distance 24.7 mm Surface Form Deviation RMS 500 nm Supplier Location Germany See product details More from asphericon
Polished Aspheric Lens	50 mm	25 mm	1000 - 1600 nm	Contact Supplier	Add to cart to request quote
Product Code Wavelength Range 1000 - 1600 nm Center Wavelength 780 nm Reflectance < 1% (0°, 1000 - 1600 nm) < 0.4% (0°, 1000 - 1600 nm, Average) Diameter 25 mm Dimensions Ø 25 mm Focal Length 50 mm f-Number 2 Substrate N-BK7 Shape Round Numerical Aperture 0.23 Surface Quality 60-40 scratch-dig Working Distance 46 mm Mount Non-Threaded Mount, 25 mm Surface Form Deviation RMS 100 nm Supplier Location Germany See product details More from asphericon
Molded Aspheric Lens	10.5 mm (±0.735 mm, 587.6 nm)	12 mm	350 - 2000 nm	In stock	$ 32.00
Product Code Wavelength Range 350 - 2000 nm Coating Uncoated Diameter 12 mm Dimensions Ø 12 mm Thickness 6 mm (Center) 2.2 mm (Edge) Edge Thickness 2.2 mm Focal Length 10.5 mm (±0.735 mm, 587.6 nm) f-Number 0.88 Shape Round Center Thickness 6 mm Clear Aperture 9.5 mm Numerical Aperture 0.57 Surface Quality 80-50 scratch-dig Diameter Tolerance +0.1/-0.3 mm Back Focal Length 6.06 mm Center Thickness Tolerance ±0.35 mm Centration < 30' Radius of Curvature 25 mm Bevels Protective bevel as needed Supplier Location New Jersey, USA See product details More from Edmund Optics
Plano-Convex Aspheric Lens	12.4 mm (Paraxial) 17.5 mm	19 mm	-	Contact Supplier	Add to cart to request quote
Product Code Coating Uncoated Diameter 19 mm Dimensions Ø 19 mm Thickness 7 mm (Center) Focal Length 12.4 mm (Paraxial) 17.5 mm f-Number 0.6526 (Calculated) Substrate Crown Glass Shape Round Center Thickness 7 mm Type of Curvature Plano-Convex Supplier Location Netherlands See product details More from PHYSIX Photonics
Plano-Convex Aspheric Lens	200 mm	38 mm	50000 - 2000000 nm	Contact Supplier	$ 324.00
Product Code Wavelength Range 50000 - 2000000 nm Diameter 38 mm Dimensions Ø 38 mm Focal Length 200 mm f-Number 5.263 (Calculated) Substrate TPX polymer Shape Round Applications Broadband THz Spectroscopy THz Collimation and Focusing Type of Curvature Plano-Convex Frequency Range 100 GHz - 10 THz Transparency Wavelength Range 780 - 1550 nm Supplier Location Germany See product details More from Menlo Systems
Polished Aspheric Lens	37.5 mm (587.6 nm)	50 mm	330 - 2400 nm	Contact Supplier	$ 500.00
Product Code Wavelength Range 330 - 2400 nm Coating Uncoated Diameter 50 mm Dimensions Ø 50 mm Thickness 19.4 mm (Center) 3.23 mm (Edge) Edge Thickness 3.23 mm Focal Length 37.5 mm (587.6 nm) f-Number 0.75 Substrate L-BAL35 Shape Round Center Thickness 19.4 mm Clear Aperture 45 mm Numerical Aperture 0.66 Diameter Tolerance +0/-0.1 mm Back Focal Length 25.74 mm Center Thickness Tolerance ±0.1 mm Centration < 5' Supplier Location New Jersey, USA See product details More from Avantier Inc.
Plano-Convex Aspheric Lens	30 mm	40 mm	300 - 2400 nm (Customizable)	Contact Supplier	$ 216.00
Product Code Wavelength Range 300 - 2400 nm (Customizable) Diameter 40 mm Dimensions Ø 40 mm Thickness 15.5 mm Parallelism < 5' Focal Length 30 mm f-Number 0.75 (Calculated) Substrate L-BAL35 Shape Round Clear Aperture > 36 mm Surface Quality 60-40 scratch-dig Surface Irregularity < 750 nm (RMS, Flatness) Type of Curvature Plano-Convex Thickness Tolerance ±0.1 mm Angle < 5' Chamfer < 0.25 mm (45°) Supplier Location China See product details More from Band-Optics
Condenser Lens	18 mm	25 mm (Outer)	200 - 2000 nm	In stock	$ 81.00
Product Code Wavelength Range 200 - 2000 nm Coating Uncoated Diameter 25 mm (Outer) Dimensions Ø 25 mm Thickness 10.2 mm (Center) 2.5 mm (Edge) Edge Thickness 2.5 mm Focal Length 18 mm Substrate Crown Glass Shape Round Center Thickness 10.2 mm Clear Aperture 21.4 mm Mount Non-Threaded Mount, 25 mm Supplier Location Pennsylvania, USA See product details More from Excelitas
Molded Aspheric Lens	6.24 mm	7.2 mm (Outer, Unmounted)	1050 - 1620 nm	In stock	$ 92.36
Product Code Wavelength Range 1050 - 1620 nm Center Wavelength 780 nm Coating BBAR (1050 - 1620 nm) Diameter 7.2 mm (Outer, Unmounted) Dimensions Ø 7.2 mm Thickness 5.36 mm (Center) Focal Length 6.24 mm Substrate H-LAK54 Shape Round Center Thickness 5.36 mm Clear Aperture 5 mm (Unmounted) Numerical Aperture 0.4 Working Distance 3.39 mm Coating Features Broadband Mount Unmounted Applications Collimation Magnification ∞ Supplier Location New Jersey, USA See product details More from Thorlabs
Plano-Convex Aspheric Lens	40 mm	12.7 mm (0.5")	780 nm (Center Wavelength)	4 - 5 days	$ 325.00
Product Code Wavelength Range 780 nm (Center Wavelength) Center Wavelength 780 nm Diameter 12.7 mm (0.5") Dimensions Ø 12.7 mm (0.5") Thickness 5.5 mm (Center) Focal Length 40 mm f-Number 3.15 (Calculated) Substrate UV Fused Silica Shape Round Center Thickness 5.5 mm Clear Aperture > Ø 11.43 mm Numerical Aperture 0.144 Diameter Tolerance +0/-0.05 mm Back Focal Length 36.2 mm Centration < 3' Surface Irregularity < 600 nm (±1000 nm, PV) Surface Form Deviation RMS < 500 nm Type of Curvature Plano-Convex Bevels 0.3 mm max @ 45° Supplier Location Lithuania See product details More from EKSMA Optics