Micro-Optics

Small (<1 mm) optical components isolated or assembled in arrays. They are commonly used to spatially control the phase of a beam, commonly used for fiber coupling, collimation and beam homogenizing.

Product	Wavelength Range	Substrate	Dimensions	Availability	Price (USD)
Microlens Slow-Axis Collimator	930 - 995 nm	S-TIH53	1.4 x 5.8 x 1 mm	5 - 7 days	Add to cart to request quote
Product Code Wavelength Range 930 - 995 nm Coating BBAR (930 - 995 nm) Dimensions 1.4 x 5.8 x 1 mm Substrate S-TIH53 Focal Length 8.01 mm Radius of Curvature 6.52 mm Pitch 1 mm Shape Rectangular Angle of Divergence 42' 58.312'' (12.5 mrad) Coating Features Broadband Applications Collimation Supplier Location China See product details More from Focuslight
Microlens Top-Hat Beam Shaper (square)	790 - 990 nm	-	2 x 2 mm	5 - 7 days	Add to cart to request quote
Product Code Wavelength Range 790 - 990 nm Transmittance > 95% Dimensions 2 x 2 mm Shape Square Working Distance 95 mm (±5 mm) Supplier Location China See product details More from Focuslight
Microlens Fiber Coupler & Collimator	1550 nm (Center Wavelength)	-	1.1 x 4.35 mm	Contact Supplier	Add to cart to request quote
Product Code Wavelength Range 1550 nm (Center Wavelength) Center Wavelength 1550 nm Reflectance < 0.25% (1260 - 1620, Convex Side) Dimensions 1.1 x 4.35 mm Thickness 1.01 mm Focal Length < 0.71 mm (±0.0213 mm, 3%) Pitch 250 μm Shape Rectangular Thickness Tolerance ±0.01 mm Applications Collimation Fiber Coupling Optical Communication Wavefront Selective Switching Length Tolerance ±0.05 mm Length 1.35 - 4.35 mm Number of Lenslets 12 Width Tolerance ±0.05 mm Width 1.1 mm Supplier Location United Kingdom See product details More from PowerPhotonic
Cylindrical Microlens Array	-	-	40 x 40 x 2 mm	Contact Supplier	$ 120.00
Product Code Dimensions 40 x 40 x 2 mm Thickness 2 mm Radius of Curvature 0.3 mm Shape Square Supplier Location Japan See product details More from Isuzu Glass
Microlens Fiber Coupler & Collimator	1550 nm (Center Wavelength)	-	4.35 x 4.35 mm	Contact Supplier	Add to cart to request quote
Product Code Wavelength Range 1550 nm (Center Wavelength) Center Wavelength 1550 nm Reflectance < 0.25% (1260 - 1620, Convex Side) Dimensions 4.35 x 4.35 mm Thickness 1.01 mm Focal Length < 0.71 mm (±0.0213 mm, 3%) Pitch 250 μm Shape Square Thickness Tolerance ±0.01 mm Applications Collimation Fiber Coupling Optical Communication Wavefront Selective Switching Length Tolerance ±0.05 mm Length 1.35 - 4.35 mm Number of Lenslets 16 Width Tolerance ±0.05 mm Width 1.1 mm Supplier Location United Kingdom See product details More from PowerPhotonic
Square Microlens Array	-	Fused Silica	10 x 10 x 1.2 mm	5 - 7 days	Add to cart to request quote
Product Code Dimensions 10 x 10 x 1.2 mm Thickness 1.2 mm Substrate Fused Silica Radius of Curvature 15 mm Pitch 500 μm Shape Square Applications Shack-Hartmann Radius of Curvature Tolerance ±1.5 mm Supplier Location China See product details More from Focuslight
Microlens Wide Angle Diffuser	808 nm (Center Wavelength)	S-TIH53	10.9 x 10.9 x 2 mm	5 - 7 days	Add to cart to request quote
Product Code Wavelength Range 808 nm (Center Wavelength) Center Wavelength 808 nm Coating BBAR (770 - 1070 nm) Transmittance 98.8% (798 - 818 nm, 0 - 30°) Dimensions 10.9 x 10.9 x 2 mm Thickness 2 mm Substrate S-TIH53 Shape Square Angle of Divergence 90° Coating Features Broadband Clear Aperture 9.9 x 9.9 mm Supplier Location China See product details More from Focuslight
Microlens Slow & Fast-Axis Collimator Module	790 - 990 nm	S-TIH53	11.5 x 1 x 3.34 mm	5 - 7 days	Add to cart to request quote
Product Code Wavelength Range 790 - 990 nm Coating BBAR (790 - 990 nm) Dimensions 11.5 x 1 x 3.34 mm Substrate S-TIH53 Pitch 500 μm Shape Rectangular Angle of Divergence 2° 17' 30.6'' (40 mrad, Typical) Coating Features Broadband Applications Collimation Back Focal Length 0.15 mm Supplier Location China See product details More from Focuslight
Cylindrical Microlens Array	350 - 1600 nm	PMMA	Ø 0.2 mm	Contact Supplier	$ 130.66
Product Code Wavelength Range 350 - 1600 nm Diameter 0.2 mm Dimensions Ø 0.2 mm Thickness 2 mm Substrate PMMA Radius of Curvature 0.5 mm Pitch 200 μm Shape Round Thickness Tolerance ±0.2 mm Groove Spacing 200 μm (Facet Width) Supplier Location United Kingdom; Rhode Island, USA See product details More from Knight Optical
Circular Microlens Array	350 - 1600 nm	PMMA	Ø 25.4 mm (1")	In stock	$ 98.80
Product Code Wavelength Range 350 - 1600 nm Coating Uncoated Diameter 25.4 mm (1") Dimensions Ø 25.4 mm (1") Substrate PMMA Pitch 1 x 1.4 mm Shape Round Supplier Location New Jersey, USA See product details More from Thorlabs
Microlens Fiber Coupler & Collimator	1550 nm (Center Wavelength)	-	1.1 x 4.35 mm	Contact Supplier	Add to cart to request quote
Product Code Wavelength Range 1550 nm (Center Wavelength) Center Wavelength 1550 nm Reflectance < 0.25% (1260 - 1620, Convex Side) Dimensions 1.1 x 4.35 mm Thickness 1.01 mm Focal Length < 0.71 mm (±0.0213 mm, 3%) Pitch 250 μm Shape Rectangular Thickness Tolerance ±0.01 mm Applications Collimation Fiber Coupling Optical Communication Wavefront Selective Switching Length Tolerance ±0.05 mm Length 1.35 - 4.35 mm Number of Lenslets 8 Width Tolerance ±0.05 mm Width 1.1 mm Supplier Location United Kingdom See product details More from PowerPhotonic
Cylindrical Microlens Array	200 - 2200 nm	Fused Silica	20 x 20 mm	In stock	$ 555.00
Product Code Wavelength Range 200 - 2200 nm Coating Uncoated Dimensions 20 x 20 mm Thickness 2 mm Substrate Fused Silica Focal Length 24.7 mm (1064 nm) Radius of Curvature 11.1 mm Pitch 800 μm Shape Square Angle of Divergence ±1° 54' Thickness Tolerance ±0.1 mm Supplier Location New Jersey, USA See product details More from Edmund Optics
Microlens Beam Transformation System (BTS) for Diode Laser Bars	600 - 700 nm	S-TIH53	12 x 0.8 x 1.5 mm	5 - 7 days	Add to cart to request quote
Product Code Wavelength Range 600 - 700 nm Coating BBAR (600 - 700 nm) Dimensions 12 x 0.8 x 1.5 mm Substrate S-TIH53 Pitch 200 μm Shape Rectangular Angle of Divergence < 41' 15.18'' (12 mrad) Coating Features Broadband Back Focal Length 0.034 mm Supplier Location China See product details More from Focuslight
Microlens Slow & Fast-Axis Collimator Module	790 - 990 nm	S-TIH53	13 x 1 x 4.13 mm	5 - 7 days	Add to cart to request quote
Product Code Wavelength Range 790 - 990 nm Coating BBAR (790 - 990 nm) Dimensions 13 x 1 x 4.13 mm Substrate S-TIH53 Pitch 400 μm Shape Rectangular Angle of Divergence 5° 43' 46.5'' (100 mrad, Typical) Coating Features Broadband Applications Collimation Back Focal Length 0.15 mm Supplier Location China See product details More from Focuslight
Microlens Fiber Coupler & Collimator	1550 nm (Center Wavelength)	-	1.1 x 4.35 mm	Contact Supplier	Add to cart to request quote
Product Code Wavelength Range 1550 nm (Center Wavelength) Center Wavelength 1550 nm Reflectance < 0.25% (1260 - 1620, Convex Side) Dimensions 1.1 x 4.35 mm Thickness 1.01 mm Focal Length < 0.71 mm (±0.0213 mm, 3%) Pitch 250 μm Shape Rectangular Thickness Tolerance ±0.01 mm Applications Collimation Fiber Coupling Optical Communication Wavefront Selective Switching Length Tolerance ±0.05 mm Length 1.35 - 4.35 mm Number of Lenslets 4 Width Tolerance ±0.05 mm Width 1.1 mm Supplier Location United Kingdom See product details More from PowerPhotonic
Microlens Top-Hat Off-Axis Beam Shaper	-	-	180 x 180 mm (808 nm)	5 - 7 days	Add to cart to request quote
Product Code Dimensions 180 x 180 mm (808 nm) Pitch 680 mm Shape Square Angle of Divergence 15° (±3°, Typical) Pitch Tolerance ±25000000 nm Back Focal Length 0.4 mm Supplier Location China See product details More from Focuslight
Cylindrical Microlens Array	350 - 1600 nm	PMMA	Ø 0.5 mm	Contact Supplier	$ 130.66
Product Code Wavelength Range 350 - 1600 nm Diameter 0.5 mm Dimensions Ø 0.5 mm Thickness 2 mm Substrate PMMA Radius of Curvature 0.5 mm Pitch 500 μm Shape Round Thickness Tolerance ±0.2 mm Groove Spacing 500 μm (Facet Width) Supplier Location United Kingdom; Rhode Island, USA See product details More from Knight Optical
Microlens Slow-Axis Collimator	790 - 990 nm	S-TIH53	1 x 12 x 2.93 mm	5 - 7 days	Add to cart to request quote
Product Code Wavelength Range 790 - 990 nm Coating BBAR (790 - 990 nm) Dimensions 1 x 12 x 2.93 mm Substrate S-TIH53 Focal Length 1.62 mm Radius of Curvature 1.35 mm (S1) 2.56 mm (S2) Pitch 400 μm Shape Rectangular Angle of Divergence 5° 43' 46.5'' (100 mrad) Coating Features Broadband Applications Collimation Radius of Curvature Tolerance ±0.05 mm Supplier Location China See product details More from Focuslight
Microlens Wide Angle Diffuser	400 - 1200 nm	Fused Silica	5 x 5 x 0.5 mm	5 - 7 days	Add to cart to request quote
Product Code Wavelength Range 400 - 1200 nm Center Wavelength 1064 nm Coating Uncoated Transmittance 90% Dimensions 5 x 5 x 0.5 mm Thickness 0.5 mm Substrate Fused Silica Shape Square Angle of Divergence 25° Clear Aperture 4.5 x 4.5 mm Supplier Location China See product details More from Focuslight
Square Microlens Array	-	Fused Silica	10 x 10 x 0.9 mm	5 - 7 days	Add to cart to request quote
Product Code Dimensions 10 x 10 x 0.9 mm Thickness 0.9 mm Substrate Fused Silica Radius of Curvature 2.2 mm Pitch 300 μm Shape Square Applications Shack-Hartmann Radius of Curvature Tolerance ±0.11 mm Supplier Location China See product details More from Focuslight