Available Spherical Substrates
OPTOMAN has a number of 1/2“, 1“ and 2“ spherical mirror substrates in stock, ready to be coated. Choosing the in-stock substrate option allows, on average, saving 6 weeks of lead time and reducing end-product cost 3 times.
Choose the suitable spherical mirror substrates and OPTOMAN will make custom coatings on them. OPTOMAN is a coatings superhero, so uncoated substrates are not for sale.

General Specifications
½“ Substrates
Material | UVFS |
Diameter | 12.7 mm (+0/0.1 mm) |
Edge thickness (PCV) | 6.35 mm (+/-0.1 mm) |
Center thickness (PCX) | 6.35 mm (+/-0.1 mm) |
Clear aperture | >10 mm |
Surface quality, S1/S2 | 20-10 S-D MIL-PRF-13830B |
Surface irregularity, S1/S2 | <λ/10@633 nm per CA |
Surface 2 | plano |
Centration error | <3 arcmin |
Protective chamfers | 0.1-0.3 mm x 45° |
Arrow indicates | S1 |
Chip | <0.2 mm |
Available ROCS
S1 ROC (PCV), mm S2 Plano | S1 ROC (PCX), mm S2 Plano |
---|---|
-25 | 25 |
-38 | 38 |
-50 | 50 |
-75 | 75 |
-100 | 100 |
-150 | 150 |
-200 | 200 |
-300 | 300 |
-400 | 500 |
-500 | 1000 |
-750 | 1500 |
-1000 | 2000 |
-1500 | |
-2000 |
1“ Substrates
Material | UVFS |
Diameter | 25.4 mm (+0/0.1 mm) |
Edge thickness (PCV) | 6.35 mm (+/-0.1 mm) |
Center thickness (PCX) | 6.35 mm (+/-0.1 mm) |
Clear aperture | >20 mm |
Surface quality S1/S2 | 20-10 S-D MIL-PRF-13830B |
Surface irregularity S1/S2 | <λ/10@633 nm per CA |
Surface 2 | plano |
Centration error | <3 arcmin |
Protective chamfers | 0.2-0.4 mm x 45° |
Arrow indicates | S1 |
Chip | <0.2 mm |
Available ROCS
S1 ROC (PCV), mm S2 Plano | S1 ROC (PCX), mm S2 Plano |
---|---|
-50 | 50 |
-75 | 75 |
-100 | 100 |
-150 | 150 |
-200 | 250 |
-300 | 300 |
-400 | 400 |
-500 | 500 |
-600 | 600 |
-800 | 750 |
-1000 | 1000 |
-1250 | 1500 |
-1500 | 2000 |
-2000 | 2500 |
-2500 | |
-3000 |
2“ Substrates
Material | UVFS |
Diameter | 50.8 mm (+0/0.1 mm) |
Edge thickness (PCV) | 9.52 mm (+/-0.1 mm) |
Center thickness (PCX) | 9.52 mm (+/-0.1 mm) |
Clear aperture | >41 mm |
Surface quality, S1/S2 | 20-10 S-D MIL-PRF-13830B |
Surface irregularity, S1/S2 | <λ/10@633 nm per CA |
Surface 2 | plano |
Centration error | <3 arcmin |
Protective chamfers | 0.4-0.6 mm x 45° |
Arrow indicates | S1 |
Chip | <0.2 mm |
Available ROCS
S1 ROC (PCV), mm S2 Plano | S1 ROC (PCX), mm S2 Plano |
---|---|
-100 | 200 |
-200 | 300 |
-250 | 500 |
-300 | 1000 |
-400 | 1500 |
-500 | 2000 |
-600 | 2500 |
-800 | |
-1000 | |
-1500 | |
-2000 | |
-3000 | |
-5000 | |
-10000 |
Fill out a custom request
Relax and build your laser. OPTOMAN has your back.
Thank you
for your request
We will contact you as soon as possible