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	Thickness	Availability	Price (USD)
Honeycomb Optical Breadboard	600 x 900 x 60 mm	58.6 kg	60 mm (2.4")	In stock	$ 1412.62
Product Code Manufacturer Nexus Dimensions 600 x 900 x 60 mm Weight 58.6 kg Thickness 60 mm (2.4") Mounting Thread M6x1.0 System of Measurement Metric Flatness 600 mm (±101.6 μm, ±100 μm) Damping Proprietary Optimized Broadband Damping Top and Bottom Plates Stainless Steel Core Construction High-Density Plated Steel Honeycomb, 0.26 mm Thick Supplier Location New Jersey, USA See product details More from Thorlabs
Honeycomb Optical Breadboard	914.4 x 914.4 x 109.2 mm (36 x 36 x 4.3")	101.6 kg (223.96 lbs)	110 mm (4.3")	Contact Supplier	$ 2077.94
Product Code Manufacturer Nexus Dimensions 914.4 x 914.4 x 109.2 mm (36 x 36 x 4.3") Weight 101.6 kg (223.96 lbs) Thickness 110 mm (4.3") Mounting Thread 1/4"-20 System of Measurement English Flatness 600 mm (±101.6 μm, ±100 μm) Damping Proprietary Optimized Broadband Damping Top and Bottom Plates Stainless Steel Core Construction High-Density Plated Steel Honeycomb, 0.26 mm Thick Supplier Location New Jersey, USA See product details More from Thorlabs
Honeycomb Optical Breadboard	900 x 600 x 50 mm	25 kg	50 mm	In stock	$ 1590.00
Product Code Dimensions 900 x 600 x 50 mm Weight 25 kg Thickness 50 mm Mounting Thread (748) M6, M6 System of Measurement Metric Length 900 mm Width 600 mm Flatness 130 μm Construction Stainless Steel Threads Centerline 25 mm Core Construction ≤3 Supplier Location New Jersey, USA See product details More from Edmund Optics
Honeycomb Optical Breadboard	1828.8 mm (72") 914.4 mm (36") 304.8 mm (12")	268 kg	304.8 mm (12")	6 - 12 weeks	Add to cart to request quote
Product Code Dimensions 1828.8 mm (72") 914.4 mm (36") 304.8 mm (12") Weight 268 kg Thickness 304.8 mm (12") Mounting Thread 1/4-20 System of Measurement English Length 1828.8 mm (72") Width 914.4 mm (36") Core Construction Steel Honeycomb Core Supplier Location California, USA See product details More from OptoSigma
Honeycomb Optical Breadboard	584.2 mm (23") 482.6 mm (19") 50 mm	14.06 kg (31 lbs)	50 mm	Contact Supplier	$ 1250.00
Product Code Dimensions 584.2 mm (23") 482.6 mm (19") 50 mm Weight 14.06 kg (31 lbs) Thickness 50 mm Mounting Thread (357) 1/4-20 System of Measurement English Length 584.2 mm (23") Width 482.6 mm (19") Flatness 130 μm Construction Stainless Steel Threads Centerline 1" Core Construction ≤3 Supplier Location New Jersey, USA See product details More from Edmund Optics
Honeycomb Optical Breadboard	1524 mm (60") 1219 mm (48") 50.8 mm (2")	157 kg	50.8 mm (2")	6 - 12 weeks	Add to cart to request quote
Product Code Dimensions 1524 mm (60") 1219 mm (48") 50.8 mm (2") Weight 157 kg Thickness 50.8 mm (2") Mounting Thread 1/4-20 System of Measurement English Length 1524 mm (60") Width 1219.0 mm (48") Core Construction Steel Honeycomb Core Supplier Location California, USA See product details More from OptoSigma
Honeycomb Optical Breadboard	1828.8 mm (72") 1219 mm (48") 203.2 mm (8")	301 kg	203.2 mm (8")	6 - 12 weeks	Add to cart to request quote
Product Code Dimensions 1828.8 mm (72") 1219 mm (48") 203.2 mm (8") Weight 301 kg Thickness 203.2 mm (8") Mounting Thread 1/4-20 System of Measurement English Length 1828.8 mm (72") Width 1219.0 mm (48") Core Construction Steel Honeycomb Core Supplier Location California, USA See product details More from OptoSigma
Honeycomb Optical Breadboard	1219 mm (48") 762 mm (30") 101.6 mm (4")	110 kg	101.6 mm (4")	6 - 12 weeks	Add to cart to request quote
Product Code Dimensions 1219 mm (48") 762 mm (30") 101.6 mm (4") Weight 110 kg Thickness 101.6 mm (4") Mounting Thread 1/4-20 System of Measurement English Length 1219.0 mm (48") Width 762 mm (30") Core Construction Steel Honeycomb Core Supplier Location California, USA See product details More from OptoSigma
Honeycomb Optical Breadboard	2000 x 1200 x 100 mm	293 kg	100 mm	5 - 6 weeks	$ 5206.00
Product Code Dimensions 2000 x 1200 x 100 mm Weight 293 kg Thickness 100 mm System of Measurement Metric Length 2000 mm Width 1200 mm Core Construction Steel Honeycomb Core Supplier Location California, USA See product details More from OptoSigma
Honeycomb Optical Breadboard	1500 x 600 x 50 mm	78 kg	50 mm	5 - 6 weeks	$ 2523.00
Product Code Dimensions 1500 x 600 x 50 mm Weight 78 kg Thickness 50 mm System of Measurement Metric Length 1500 mm Width 600 mm Construction Stainless Steel Core Construction Steel Honeycomb Core Supplier Location California, USA See product details More from OptoSigma
Honeycomb Optical Breadboard	762 x 1219.0 x 60.96 mm (30 x 48 x 2.4")	92.8 kg (204.6 lbs)	60 mm (2.4")	In stock	$ 1842.92
Product Code Manufacturer Nexus Dimensions 762 x 1219.0 x 60.96 mm (30 x 48 x 2.4") Weight 92.8 kg (204.6 lbs) Thickness 60 mm (2.4") Mounting Thread 1/4"-20 System of Measurement English Flatness 600 mm (±101.6 μm, ±100 μm) Damping Proprietary Optimized Broadband Damping Top and Bottom Plates Stainless Steel Core Construction High-Density Plated Steel Honeycomb, 0.26 mm Thick Supplier Location New Jersey, USA See product details More from Thorlabs
Honeycomb Optical Breadboard	1828.8 mm (72") 914.4 mm (36") 50.8 mm (2")	141 kg	50.8 mm (2")	6 - 12 weeks	Add to cart to request quote
Product Code Dimensions 1828.8 mm (72") 914.4 mm (36") 50.8 mm (2") Weight 141 kg Thickness 50.8 mm (2") Mounting Thread 1/4-20 System of Measurement English Length 1828.8 mm (72") Width 914.4 mm (36") Core Construction Steel Honeycomb Core Supplier Location California, USA See product details More from OptoSigma
Honeycomb Optical Breadboard	609.6 x 609.6 mm (24 x 24")	10.7 kg (23.6 lbs)	25 mm (0.98")	In stock	$ 902.78
Product Code Dimensions 609.6 x 609.6 mm (24 x 24") Weight 10.7 kg (23.6 lbs) Thickness 25 mm (0.98") Mounting Thread 1/4"-20 System of Measurement English Flatness ±150 μm (±152.4 μm, 0.3 m²) Construction Aluminum Core Construction High-Density Plated Aluminum Honeycomb Key Features Non-Magnetic Supplier Location New Jersey, USA See product details More from Thorlabs
Honeycomb Optical Breadboard	1524 mm (60") 609.6 mm (24") 50.8 mm (2")	78 kg	50.8 mm (2")	6 - 12 weeks	Add to cart to request quote
Product Code Dimensions 1524 mm (60") 609.6 mm (24") 50.8 mm (2") Weight 78 kg Thickness 50.8 mm (2") Mounting Thread 1/4-20 System of Measurement English Length 1524 mm (60") Width 609.6 mm (24") Core Construction Steel Honeycomb Core Supplier Location California, USA See product details More from OptoSigma
Honeycomb Optical Breadboard	304.8 x 609.6 x 57.91 mm (12 x 24 x 2.28")	13.7 kg (30.2 lbs)	58 mm (2.28")	In stock	$ 621.14
Product Code Dimensions 304.8 x 609.6 x 57.91 mm (12 x 24 x 2.28") Weight 13.7 kg (30.2 lbs) Thickness 58 mm (2.28") Mounting Thread 1/4"-20 System of Measurement English Flatness 600 mm (±152.4 μm, ±150 μm) Damping Intrinsic Core Construction High-Density Plated Steel Honeycomb 0.26 mm Thick Supplier Location New Jersey, USA See product details More from Thorlabs
Honeycomb Optical Breadboard	1524 mm (60") 609.6 mm (24") 101.6 mm (4")	110 kg	101.6 mm (4")	6 - 12 weeks	Add to cart to request quote
Product Code Dimensions 1524 mm (60") 609.6 mm (24") 101.6 mm (4") Weight 110 kg Thickness 101.6 mm (4") Mounting Thread 1/4-20 System of Measurement English Length 1524 mm (60") Width 609.6 mm (24") Core Construction Steel Honeycomb Core Supplier Location California, USA See product details More from OptoSigma
Honeycomb Optical Breadboard	300 x 900 x 55 mm	8 kg (18 lbs)	55 mm (2.2")	Contact Supplier	$ 817.20
Product Code Dimensions 300 x 900 x 55 mm Weight 8 kg (18 lbs) Thickness 55 mm (2.2") Mounting Thread M6 System of Measurement Metric Flatness ±150 μm (±152.4 μm, 0.3 m²) Construction Aluminum Core Construction High-Density Plated Aluminum Honeycomb Supplier Location New Jersey, USA See product details More from Thorlabs
Honeycomb Optical Breadboard	2438 mm (96") 1005.84 mm (39.6") 101.6 mm (4")	293 kg	101.6 mm (4")	6 - 12 weeks	Add to cart to request quote
Product Code Dimensions 2438 mm (96") 1005.84 mm (39.6") 101.6 mm (4") Weight 293 kg Thickness 101.6 mm (4") Mounting Thread 1/4-20 System of Measurement English Length 2438.0 mm (96") Width 1005.84 mm (39.6") Core Construction Steel Honeycomb Core Supplier Location California, USA See product details More from OptoSigma
Honeycomb Optical Breadboard	750 x 1500 x 58 mm	82.6 kg	58 mm (2.28")	Contact Supplier	$ 1505.32
Product Code Dimensions 750 x 1500 x 58 mm Weight 82.6 kg Thickness 58 mm (2.28") Mounting Thread M6x1.0 System of Measurement Metric Flatness 600 mm (±152.4 μm, ±150 μm) Damping Intrinsic Core Construction High-Density Plated Steel Honeycomb 0.26 mm Thick Supplier Location New Jersey, USA See product details More from Thorlabs
Honeycomb Optical Breadboard	2500 x 800 x 200 mm	278 kg	200 mm	5 - 6 weeks	$ 5797.00
Product Code Dimensions 2500 x 800 x 200 mm Weight 278 kg Thickness 200 mm System of Measurement Metric Length 2500 mm Width 800 mm Core Construction Steel Honeycomb Core Supplier Location California, USA See product details More from OptoSigma