Optical Breadboards are flat stainless steel or aluminum platforms featuring a grid of tapped holes for mounting optical components. They are available in a range of sizes and can be mounted to an optical table or isolator to offer varying levels of damping and stiffness depending on your application needs.

Product	Dimensions	Weight	Construction	Availability	Price (USD)
Solid Optical Breadboard	457.2 x 762 x 12.7 mm (18 x 30 x 0.5")	11.5 kg (25.3 lbs)	Aluminum	In stock	$ 549.71
Product Code Dimensions 457.2 x 762 x 12.7 mm (18 x 30 x 0.5") Weight 11.5 kg (25.3 lbs) Construction Aluminum System of Measurement English Mounting Thread 1/4"-20 Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	375.4 x 304.3 mm (15 x 11.98 x 0.37")	-	Aluminum	In stock	$ 384.45
Product Code Dimensions 375.4 x 304.3 mm (15 x 11.98 x 0.37") Construction Aluminum System of Measurement English Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	200 x 250 x 12.7 mm	1.62 kg (3.57 lbs)	Anodized Aluminum	In stock	$ 156.80
Product Code Dimensions 200 x 250 x 12.7 mm Weight 1.62 kg (3.57 lbs) Construction Anodized Aluminum System of Measurement Metric Mounting Thread M6 Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	250 x 300 x 12.7 mm	2.5 kg (5.51 lbs)	Aluminum	In stock	$ 153.73
Product Code Dimensions 250 x 300 x 12.7 mm Weight 2.5 kg (5.51 lbs) Construction Aluminum System of Measurement Metric Mounting Thread M6 Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	450 x 450 x 12.7 mm	6.7 kg (14.7 lbs)	Aluminum	In stock	$ 312.12
Product Code Dimensions 450 x 450 x 12.7 mm Weight 6.7 kg (14.7 lbs) Construction Aluminum System of Measurement Metric Mounting Thread M6 Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	450 x 600 x 12.7 mm	9 kg (19.84 lbs)	Aluminum	In stock	$ 429.31
Product Code Dimensions 450 x 600 x 12.7 mm Weight 9 kg (19.84 lbs) Construction Aluminum System of Measurement Metric Mounting Thread M6 Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	450 x 450 x 19.05 mm	11 kg (24.25 lbs)	Aluminum	In stock	$ 429.80
Product Code Dimensions 450 x 450 x 19.05 mm Weight 11 kg (24.25 lbs) Construction Aluminum System of Measurement Metric Mounting Thread M6 Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	304.8 x 457.2 x 9.525 mm (12 x 18 x 0.375") 304.8 x 457.2 mm (12 x 18", Work Surface)	-	Aluminum	In stock	$ 429.42
Product Code Dimensions 304.8 x 457.2 x 9.525 mm (12 x 18 x 0.375") 304.8 x 457.2 mm (12 x 18", Work Surface) Construction Aluminum System of Measurement English Thickness 9.525 mm (0.375") Flatness 380 μm (0.015", 0.09 m²) Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	450 x 450 mm	5.4 kg	Black Anodized Aluminum	In stock	$ 337.78
Product Code Dimensions 450 x 450 mm Weight 5.4 kg Construction Black Anodized Aluminum System of Measurement Metric Mounting Thread M6 Thickness 10 mm Supplier Location California, USA See product details More from OptoSigma
Solid Optical Breadboard	127 x 101.6 x 62.5 mm 127 x 101.6 x 8 mm (5 x 4 x 0.31")	1.3 kg	Aluminum	In stock	$ 640.55
Product Code Dimensions 127 x 101.6 x 62.5 mm 127 x 101.6 x 8 mm (5 x 4 x 0.31") Weight 1.3 kg Construction Aluminum System of Measurement English Mounting Thread 1/4"-20, 8-32, M4, M6 Flatness ±150 μm Operating Temperature 0 - 45 °C 15 - 45 °C Supply Voltage 100 - 240 V (50 - 60 Hz) Temperature Stability 0.1 °C Power Consumption 28 W (Maximum) Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	450 x 600 x 19.05 mm	13 kg (28.66 lbs)	Aluminum	In stock	$ 591.16
Product Code Dimensions 450 x 600 x 19.05 mm Weight 13 kg (28.66 lbs) Construction Aluminum System of Measurement Metric Mounting Thread M6 Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	300 x 600 x 12.7 mm	6 kg (13.23 lbs)	Aluminum	In stock	$ 302.58
Product Code Dimensions 300 x 600 x 12.7 mm Weight 6 kg (13.23 lbs) Construction Aluminum System of Measurement Metric Mounting Thread M6 Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	100 x 150 mm (Work Surface)	-	Aluminum	In stock	$ 68.40
Product Code Dimensions 100 x 150 mm (Work Surface) Construction Aluminum System of Measurement Metric Thickness 9.5 mm Flatness 380 μm (0.015", 0.09 m²) Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	450 x 450 mm	5.4 kg	Black Anodized Aluminum	1 weeks	$ 337.78
Product Code Dimensions 450 x 450 mm Weight 5.4 kg Construction Black Anodized Aluminum System of Measurement English Mounting Thread 1/4-20 Thickness 10 mm Supplier Location California, USA See product details More from OptoSigma
Solid Optical Breadboard	150 x 600 x 12.7 mm	3 kg (6.61 lbs)	Aluminum	Contact Supplier	$ 174.70
Product Code Dimensions 150 x 600 x 12.7 mm Weight 3 kg (6.61 lbs) Construction Aluminum System of Measurement Metric Mounting Thread M6 Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	300 x 300 mm (Work Surface)	-	Aluminum	In stock	$ 274.87
Product Code Dimensions 300 x 300 mm (Work Surface) Construction Aluminum System of Measurement Metric Thickness 9.5 mm Flatness 380 μm (0.015", 0.09 m²) Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	101.6 x 152.4 x 12.7 mm (4 x 6 x 0.5")	500 g (1.1 lbs)	Aluminum	In stock	$ 48.92
Product Code Dimensions 101.6 x 152.4 x 12.7 mm (4 x 6 x 0.5") Weight 500 g (1.1 lbs) Construction Aluminum System of Measurement English Mounting Thread 1/4"-20 Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	300 x 450 mm	3.6 kg	Black Anodized Aluminum	6 - 12 weeks	$ 272.55
Product Code Dimensions 300 x 450 mm Weight 3.6 kg Construction Black Anodized Aluminum System of Measurement Metric Mounting Thread M6 Thickness 10 mm Supplier Location California, USA See product details More from OptoSigma
Solid Optical Breadboard	152.4 x 304.8 x 12.7 mm (6 x 12 x 0.5")	1.47 kg (3.24 lbs)	Aluminum	Contact Supplier	$ 158.00
Product Code Dimensions 152.4 x 304.8 x 12.7 mm (6 x 12 x 0.5") Weight 1.47 kg (3.24 lbs) Construction Aluminum System of Measurement English Supplier Location New Jersey, USA See product details More from Thorlabs
Solid Optical Breadboard	76.2 x 101.6 x 9.525 mm (3 x 4 x 0.375") 76.2 x 101.6 mm (3 x 4", Work Surface)	-	Aluminum	In stock	$ 42.29
Product Code Dimensions 76.2 x 101.6 x 9.525 mm (3 x 4 x 0.375") 76.2 x 101.6 mm (3 x 4", Work Surface) Construction Aluminum System of Measurement English Thickness 9.525 mm (0.375") Flatness 380 μm (0.015", 0.09 m²) Supplier Location New Jersey, USA See product details More from Thorlabs