Fiber Optic Collimator and Focuser Assemblies

  • Easy to Integrate
  • Models for FC and SMA Connections Available
  • Three Wavelength Ranges Covering 350-1600nm

These components are designed to collimate/focus light exiting a fiber to a desired beam diameter or spot size. The lenses are diffraction limited, so they can achieve spot sizes down to a few microns. Lenses also feature an antireflection coating for low back reflection. These units are designed so that they can be used in pairs to couple the input and output light of optical devices. Optimum performance for long-term use is ensured by the factory set and tested lens alignment. Typical applications can include use with fiber coupled lasers, pigtailed receptacles, etc.

 View Legend
Description Stock No. Price In Stock  
Showing 1-20 of 50 Items | Show All Items | Sort by Spec
1, 2, 3  | Next
0.16 NA Fiber Collimator w/ FC Connector, 543nm Alignment
NT47-224 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.16
Effective Focal Length EFL (mm) 15.29
Clear Aperture CA (mm) 5.00
Design Wavelength DWL (nm) 780.00
Alignment Wavelength (nm) 543.00
Beam Waist Diameter @ Alignment Wavelength (mm) 3.0
Mount M11 x 0.5
Connector FC
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 350 - 600nm
RoHS Exempt
0.16 NA Fiber Collimator w/ SMA Connector, 543nm Alignment
NT47-227 $150.00Click for special volume pricing Click to receive an email with delivery information. Click to add this item to your cart.
Numerical Aperture NA 0.16
Effective Focal Length EFL (mm) 15.29
Clear Aperture CA (mm) 5.00
Design Wavelength DWL (nm) 780.00
Alignment Wavelength (nm) 543.00
Beam Waist Diameter @ Alignment Wavelength (mm) 3.0
Mount M11 x 0.5
Connector SMA
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 350 - 600nm
RoHS Exempt
0.16 NA Fiber Collimator w/ SMA Connector, 633nm Alignment
NT67-724 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.16
Effective Focal Length EFL (mm) 15.29
Clear Aperture CA (mm) 5.00
Design Wavelength DWL (nm) 780.00
Alignment Wavelength (nm) 633.00
Mount M11 x 0.5
Connector SMA
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 600 - 1050nm
RoHS Compliant
0.16 NA Fiber Collimator w/ FC Connector, 633nm Alignment
NT67-719 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.16
Effective Focal Length EFL (mm) 15.29
Clear Aperture CA (mm) 5.00
Design Wavelength DWL (nm) 780.00
Alignment Wavelength (nm) 633.00
Mount M11 x 0.5
Connector FC
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 600 - 1050nm
RoHS Compliant
0.16 NA Fiber Collimator w/ FC Connector, 780nm Alignment
NT47-225 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.16
Effective Focal Length EFL (mm) 15.29
Clear Aperture CA (mm) 5.00
Design Wavelength DWL (nm) 780.00
Alignment Wavelength (nm) 780.00
Beam Waist Diameter @ Alignment Wavelength (mm) 3.0
Mount M11 x 0.5
Connector FC
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 600 - 1050nm
RoHS Exempt
0.16 NA Fiber Collimator w/ SMA Connector, 780nm Alignment
NT47-228 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.16
Effective Focal Length EFL (mm) 15.29
Clear Aperture CA (mm) 5.00
Design Wavelength DWL (nm) 780.00
Alignment Wavelength (nm) 780.00
Beam Waist Diameter @ Alignment Wavelength (mm) 3.0
Mount M11 x 0.5
Connector SMA
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 600 - 1050nm
RoHS Exempt
0.16 NA Fiber Collimator w/ FC Connector, 1310nm Alignment
NT47-226 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.16
Effective Focal Length EFL (mm) 15.29
Clear Aperture CA (mm) 5.00
Design Wavelength DWL (nm) 780.00
Alignment Wavelength (nm) 1310.00
Beam Waist Diameter @ Alignment Wavelength (mm) 2.8
Mount M11 x 0.5
Connector FC
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 1050 - 1600nm
RoHS Exempt
0.16 NA Fiber Collimator w/ SMA Connector, 1310nm Alignment
NT47-229 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.16
Effective Focal Length EFL (mm) 15.29
Clear Aperture CA (mm) 5.00
Design Wavelength DWL (nm) 780.00
Alignment Wavelength (nm) 1310.00
Beam Waist Diameter @ Alignment Wavelength (mm) 2.8
Mount M11 x 0.5
Connector SMA
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 1050 - 1600nm
RoHS Exempt
0.16 NA Fiber Collimator w/ FC Connector, 1064nm Alignment
NT64-765 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.16
Effective Focal Length EFL (mm) 15.29
Clear Aperture CA (mm) 5.00
Design Wavelength DWL (nm) 780.00
Alignment Wavelength (nm) 1064.00
Beam Waist Diameter @ Alignment Wavelength (mm) 3.4
Mount M11 x 0.5
Connector FC
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 1050 - 1600nm
RoHS Compliant
0.16 NA Fiber Collimator w/ SMA Connector, 1064nm Alignment
NT64-766 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.16
Effective Focal Length EFL (mm) 15.29
Clear Aperture CA (mm) 5.00
Design Wavelength DWL (nm) 780.00
Alignment Wavelength (nm) 1064.00
Beam Waist Diameter @ Alignment Wavelength (mm) 3.4
Mount M11 x 0.5
Connector SMA
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 1050 - 1600nm
RoHS Compliant
0.25 NA Fiber Collimator w/ FC Connector, 543nm Alignment
NT47-218 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.25
Effective Focal Length EFL (mm) 11.00
Clear Aperture CA (mm) 5.50
Design Wavelength DWL (nm) 633.00
Alignment Wavelength (nm) 543.00
Beam Waist Diameter @ Alignment Wavelength (mm) 2.0
Mount M11 x 0.5
Connector FC
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 350 - 600nm
RoHS Compliant
0.25 NA Fiber Collimator w/ SMA Connector, 543nm Alignment
NT47-221 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.25
Effective Focal Length EFL (mm) 11.00
Clear Aperture CA (mm) 5.50
Design Wavelength DWL (nm) 633.00
Alignment Wavelength (nm) 543.00
Beam Waist Diameter @ Alignment Wavelength (mm) 2.0
Mount M11 x 0.5
Connector SMA
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 350 - 600nm
RoHS Compliant
0.25 NA Fiber Collimator w/ FC Connector, 633nm Alignment
NT67-720 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.25
Effective Focal Length EFL (mm) 11.00
Clear Aperture CA (mm) 5.50
Design Wavelength DWL (nm) 633.00
Alignment Wavelength (nm) 633.00
Mount M11 x 0.5
Connector FC
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 600 - 1050nm
RoHS Compliant
0.25 NA Fiber Collimator w/ SMA Connector, 633nm Alignment
NT67-725 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.25
Effective Focal Length EFL (mm) 11.00
Clear Aperture CA (mm) 5.50
Design Wavelength DWL (nm) 633.00
Alignment Wavelength (nm) 633.00
Mount M11 x 0.5
Connector SMA
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 600 - 1050nm
RoHS Compliant
0.25 NA Fiber Collimator w/ FC Connector, 780nm Alignment
NT47-219 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.25
Effective Focal Length EFL (mm) 11.00
Clear Aperture CA (mm) 5.50
Design Wavelength DWL (nm) 633.00
Alignment Wavelength (nm) 780.00
Beam Waist Diameter @ Alignment Wavelength (mm) 2.2
Mount M11 x 0.5
Connector FC
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 600 - 1050nm
RoHS Compliant
0.25 NA Fiber Collimator w/ SMA Connector, 780nm Alignment
NT47-222 $150.00Click for special volume pricing Click to receive an email with delivery information. Click to add this item to your cart.
Numerical Aperture NA 0.25
Effective Focal Length EFL (mm) 11.00
Clear Aperture CA (mm) 5.50
Design Wavelength DWL (nm) 633.00
Alignment Wavelength (nm) 780.00
Beam Waist Diameter @ Alignment Wavelength (mm) 2.2
Mount M11 x 0.5
Connector SMA
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 600 - 1050nm
RoHS Compliant
0.25 NA Fiber Collimator w/ FC Connector, 1064nm Alignment
NT64-767 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.25
Effective Focal Length EFL (mm) 11.00
Clear Aperture CA (mm) 5.50
Design Wavelength DWL (nm) 633.00
Alignment Wavelength (nm) 1064.00
Beam Waist Diameter @ Alignment Wavelength (mm) 2.4
Mount M11 x 0.5
Connector FC
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 1050 - 1600nm
RoHS Compliant
0.25 NA Fiber Collimator w/ SMA Connector, 1064nm Alignment
NT64-768 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.25
Effective Focal Length EFL (mm) 11.00
Clear Aperture CA (mm) 5.50
Design Wavelength DWL (nm) 633.00
Alignment Wavelength (nm) 1064.00
Beam Waist Diameter @ Alignment Wavelength (mm) 2.4
Mount M11 x 0.5
Connector SMA
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 1050 - 1600nm
RoHS Compliant
0.25 NA Fiber Collimator w/ FC Connector, 1310nm Alignment
NT47-220 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.25
Effective Focal Length EFL (mm) 11.00
Clear Aperture CA (mm) 5.50
Design Wavelength DWL (nm) 633.00
Alignment Wavelength (nm) 1310.00
Beam Waist Diameter @ Alignment Wavelength (mm) 2.0
Mount M11 x 0.5
Connector FC
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 1050 - 1600nm
RoHS Compliant
0.25 NA Fiber Collimator w/ SMA Connector, 1310nm Alignment
NT47-223 $150.00Click for special volume pricing In stock and ready to ship. Click to add this item to your cart.
Numerical Aperture NA 0.25
Effective Focal Length EFL (mm) 11.00
Clear Aperture CA (mm) 5.50
Design Wavelength DWL (nm) 633.00
Alignment Wavelength (nm) 1310.00
Beam Waist Diameter @ Alignment Wavelength (mm) 2.0
Mount M11 x 0.5
Connector SMA
Housing Diameter (mm) 11.00
Housing Length (mm) 17.10
Construction 304L Stainless Steel Housing
Type of Optics Molded Aspheric Glass Lens
Coating <0.4% @ 1050 - 1600nm
RoHS Compliant
 Sort by Spec
 
Connector Type Housing Diameter L1 L2 Mounting Thread Stock No.
FC 11.00mm 7.79mm 23.49mm M11 x 0.5mm #47-218
FC 11.00mm 7.98mm 23.68mm M11 x 0.5mm #47-219
FC 11.00mm 8.12mm 23.82mm M11 x 0.5mm #47-220
SMA 11.00mm 7.79mm 25.95mm M11 x 0.5mm #47-221
SMA 11.00mm 7.98mm 26.14mm M11 x 0.5mm #47-222
SMA 11.00mm 8.12mm 23.28mm M11 x 0.5mm #47-223
FC 11.00mm 13.65mm 26.54mm M11 x 0.5mm #47-224
FC 11.00mm 13.92mm 26.81mm M11 x 0.5mm #47-225
FC 11.00mm 14.13mm 27.02mm M11 x 0.5mm #47-226
SMA 11.00mm 13.65mm 29mm M11 x 0.5mm #47-227
SMA 11.00mm 13.92mm 29.27mm M11 x 0.5mm #47-228
SMA 11.00mm 14.13mm 29.48mm M11 x 0.5mm #47-229
FC 11.00mm 14.05mm 26.94mm M11 x 0.5mm #64-765
SMA 11.00mm 14.05mm 29.4mm M11 x 0.5mm #64-766
FC 11.00mm 8.07mm 23.77mm M11 x 0.5mm #64-767
SMA 11.00mm 8.07mm 26.23mm M11 x 0.5mm #64-768
FC 11.00mm 3.26mm 17.94mm M11 x 0.5mm #64-769
SMA 11.00mm 3.26mm 21.56mm M11 x 0.5mm #64-770
FC 11.00mm 3.35mm 18.03mm M11 x 0.5mm #64-771
SMA 11.00mm 3.35mm 21.65mm M11 x 0.5mm #64-772
FC 11.00mm 3.4mm 18.08mm M11 x 0.5mm #64-773
SMA 11.00mm 3.4mm 21.7mm M11 x 0.5mm #64-774
FC 11.00mm 3.42mm 18.1mm M11 x 0.5mm #64-775
SMA 11.00mm 3.42mm 21.72mm M11 x 0.5mm #64-776
FC 12.00mm 5.68mm 18.93mm M12 x 0.5mm #64-777
SMA 12.00mm 5.68mm 21.39mm M12 x 0.5mm #64-778
SMA 12.00mm 5.81mm 21.52mm M12 x 0.5mm #64-780
FC 12.00mm 5.88mm 19.13mm M12 x 0.5mm #64-781
SMA 12.00mm 5.88mm 21.59mm M12 x 0.5mm #64-782
FC 12.00mm 5.92mm 19.17mm M12 x 0.5mm #64-783
SMA 12.00mm 5.92mm 21.63mm M12 x 0.5mm #64-784
FC 11.00mm 2.77mm 14.45mm M11 x 0.5mm #64-785
SMA 11.00mm 2.77mm 18.51mm M11 x 0.5mm #64-786
FC 11.00mm 2.84mm 14.52mm M11 x 0.5mm #64-787
SMA 11.00mm 2.84mm 18.58mm M11 x 0.5mm #64-788
FC 11.00mm 2.87mm 14.55mm M11 x 0.5mm #64-789
SMA 11.00mm 2.87mm 18.61mm M11 x 0.5mm #64-790
FC 11.00mm 2.89mm 14.57mm M11 x 0.5mm #64-791
SMA 11.00mm 2.89mm 18.63mm M11 x 0.5mm #64-792