Fused Silica & Fused Quartz
Regularly Requested Configurations
Please call or e-mail for details
(pricing and availability may be subject to change)
Transmission Curve and Technical Data Sheet
- Fused quartz, Z-cut quartz, IR and Excimer and other grade materials as well as custom sizes are available.
- Improved surface finish of 10/5 scratch/dig (< 7 angstroms) is also available.
- Tighter tolerances are available on all parameters. Please call for details.
Please note: Valley Design maintains a rotating stock of hundreds of items across variations of different material types, manufacturers, grades, dimensions, thicknesses, and tolerances. As our stock changes daily to meet the demand of our customers and their projects, items shown are representative of typically requested items but do not serve as a guarantee of current stock levels. We encourage you to
contact our Customer Service team to confirm the current stock level of your requested material and its specifications.
|
Typical Specifications for Stock Items:
- Corning 7980 0F UV Grade or equivalent.
- Standard Surface Finish: Optically polished both sides ≤ 20/10 scratch/dig
- Standard Tolerances: L x W: ± .004″, Thickness: ± .001″.
- Parallelism < 30 arc seconds
- Available Flatness of 1/4 wave
- Parts available with or without reference flats
|
| Item # |
Geometry (“) |
Geometry (mm) |
| FS-101 |
8.25″ dia. x .0394″ thk |
209mm dia. x 1mm thk |
| FS-102 |
7.88″ dia.x .0787″ thk |
200mm dia. x 2mm thk |
| FS-103 |
7.88″ dia.x .059″ thk |
200mm dia. x 1.5mm thk |
| FS-104 |
7.88″ dia. x .0394″ thk |
200mm dia. x 1mm thk |
| FS-105 |
7.88″ dia. x .0197″thk |
200mm dia. x .5mm thk |
| FS-106 |
7.25″ dia.x .150″ thk |
184mm dia. x 3.81mm thk |
| FS-107 |
7.25″ dia. x .0787″ thk |
184mm dia. x 2mm thk |
| FS-108 |
6.25″ dia.
x .059″ thk |
158.75mm dia. x 1.5mm thk |
| FS-109 |
6.125″ dia.
x .0394″ thk |
155.5mm dia. x 1mm thk |
| FS-110 |
6″ sq. x
.250″ thk |
152.4mm sq. x 6.35mm thk |
| FS-112 |
6″ sq. x
.120″ thk |
152.4mm sq. x 3mm thk |
| FS-113 |
6″ sq. x
.090″ thk |
152.4mm sq. x 2.3mm thk |
| FS-114 |
6″ sq. x
.0787″ thk |
152.4mm sq. x 2mm thk |
| FS-115 |
6″ sq. x
.059″ thk |
152.4mm sq. x 1.5mm thk |
| FS-116 |
6″ sq. x
.0394″ thk |
152.4mm sq. x 1mm thk |
| FS-117 |
6″ dia. x
.120″ thk |
152.4mm dia. x 3 mm thk |
| FS-111 |
5.905″ dia.
x .236″ thk |
150mm dia. x 6mm thk |
| FS-118 |
5.905″ dia.
x .120″ thk |
150mm dia. x 3mm thk |
| FS-119 |
5.905″ dia.
x .090″ thk |
150mm dia. x 2.3mm thk |
| FS-120 |
5.905″ dia.
x .0787″ thk |
150mm dia. x 2mm thk |
| FS-121 |
5.905″ dia.
x .059″ thk |
150mm dia. x 1.5mm thk |
| FS-122 |
5.905″ dia.
x .0394″ thk |
150mm dia. x 1mm thk |
| FS-123 |
5.905″ dia.
x .0197″ thk |
150mm dia. x .5mm thk |
| FS-124 |
5.25″ dia.
x .059″ thk |
133mm dia. x 1.5mm thk |
| FS-125 |
5.25″ dia.
x .0394″ thk |
133mm dia. x 1mm thk |
| FS-126 |
5.25″ dia.
x .0275″ thk |
133mm dia. x .7mm thk |
| FS-127 |
5.25″ dia.
x .0197″ thk |
133mm dia. x .5mm thk |
| FS-128 |
5.25″ dia.
x .015″ thk |
133mm dia. x .381mm thk |
| FS-129 |
5.25″ dia.
x .010″ thk |
133mm dia. x .254mm thk |
| FS-130 |
5″ sq. x
.190″ thk |
127mm sq. x 4.826mm thk |
| FS-131 |
5″ sq. x
.090″ thk |
127mm sq. x 2.3mm thk |
| FS-132 |
5″ sq. x
.0787″ thk |
127mm sq. x 2mm thk |
| FS-133 |
5″ sq. x
.059″ thk |
127mm sq. x 1.5mm thk |
| FS-134 |
5″ sq. x
.0394″ thk |
127mm sq. x 1mm thk |
| FS-135 |
4.92″ dia.
x .0787″ thk |
125mm dia. x 2mm thk |
| FS-136 |
4.92″ dia.
x .059″ thk |
125mm dia. x 1.5mm thk |
| FS-137 |
4.92″ dia.
x .0394″ thk |
125mm dia. x 1mm thk |
| FS-138 |
4.92″ dia.
x .0293″ thk |
125mm dia. x .75mm thk |
| FS-139 |
4.92″ dia.
x .0275″ thk |
125mm dia. x .7mm thk |
| FS-140 |
4.92″ dia.
x .0197″ thk |
125mm dia. x .5mm thk |
| FS-141 |
4.92″ dia.
x .015″ thk |
125mm dia. x .381mm thk |
| FS-142 |
4.92″ dia.
x .010″ thk |
125mm dia. x .254mm thk |
| FS-143 |
4.25″ dia.
x .0394″ thk |
107.9mm dia. x 1mm thk |
| FS-144 |
4.25″ dia.
x .0197″ thk |
107.9mm dia. x .5mm thk |
| FS-145 |
4.25″ dia.
x .015″ thk |
107.9mm dia. x .381mm thk |
| FS-146 |
4.25″ dia.
x .010″ thk |
107.9mm dia. x .254mm thk |
| FS-147 |
4″ dia. x
.043″ thk |
101mm dia. x 1.1mm thk |
| FS-148 |
3.94″ dia.
x .090″ thk |
100mm dia. x 2.3mm thk |
| FS-149 |
3.94″ dia.
x .0787″ thk |
100mm dia. x 2mm thk |
| FS-150 |
3.94″ dia.
x .059″ thk |
100mm dia. x 1.5mm thk |
| FS-151 |
3.94″ dia.
x .0394″ thk |
100mm dia. x 1mm thk |
| FS-152 |
3.94″ dia.
x .0295″ thk |
100mm dia. x .75mm thk |
| FS-153 |
3.94″ dia.
x .028″ thk |
100mm dia. x .7mm thk |
| FS-154 |
3.94″ dia.
x .0197″ thk |
100mm dia.
x .5mm thk |
| FS-155 |
3.94″ dia.
x .015″ thk |
100mm dia.
x .381mm thk |
| FS-156 |
3.94″ dia.
x .010″ thk |
100mm dia.
x .25mm thk |
| FS-157 |
3.94″ dia.
x .005″ thk |
100mm dia.
x .127mm thk |
| FS-158 |
3″ dia. x
.0787″ thk |
76.2mm dia.
x 2mm thk |
| FS-159 |
3″ dia. x
.059″ thk |
76.2mm dia.
x 1.5mm thk |
| FS-160 |
3″ dia. x
.0394″ thk |
76.2mm dia.
x 1mm thk |
| FS-161 |
3″ dia. x
.0197″ thk |
76.2mm dia.
x .5mm thk |
| FS-162 |
3″ dia. x
.015″ thk |
76.2mm dia.
x .381mm thk |
| FS-163 |
3″ dia. x
.010″ thk |
76.2mm dia.
x .254mm thk |
| FS-164 |
3″ dia. x
.008″ thk |
76.2mm dia.
x .2mm thk |
| FS-165 |
3″ dia. x
.005″ thk |
76.2mm dia.
x .127mm thk |
| FS-166 |
2.25″ sq. x
.250″ thk |
57.15mm sq.
x 6.35mm thk |
| FS-167 |
2.25″ sq. x
.150″ thk |
57.15mm sq.
x 3.81mm thk |
| FS-168 |
2.25″ sq. x
.120″ thk |
57.15mm sq.
x 3mm thk |
| FS-169 |
2.25″ sq. x
.090″ thk |
57.15mm sq.
x 2.3mm thk |
| FS-170 |
2.25″ sq. x
.0787″ thk |
57.15mm sq.
x 2mm thk |
| FS-171 |
2.25″ sq. x
.059″ thk |
57.15mm sq.
x 1.5mm thk |
| FS-172 |
2.25″ sq. x
.050″ thk |
57.15mm sq.
x 1.27mm thk |
| FS-173 |
2.25″ sq. x
.0394″ thk |
57.15mm sq.
x 1mm thk |
| FS-174 |
2.25″ sq. x
.030″ thk |
57.15mm sq.
x .76mm thk |
| FS-175 |
2.25″ sq. x
.025″ thk |
57.15mm sq.
x .635mm thk |
| FS-176 |
2.25″ sq. x
.020″ thk |
57.15mm sq.
x .5mm thk |
| FS-177 |
2.25″ sq. x
.0197″ thk |
57.15mm sq.
x .5mm thk |
| FS-178 |
2.25″ sq. x
.015″ thk |
57.15mm sq.
x .381mm thk |
| FS-179 |
2.25″ sq. x
.010″ thk |
57.15mm sq.
x .25mm thk |
| FS-180 |
2.25″ sq. x
.008″ thk |
57.15mm sq.
x .2mm thk |
| FS-181 |
2.25″ sq. x
.005″ thk |
57.15mm sq.
x .127mm thk |
| FS-182 |
2.25″ sq. x
.004″ thk |
57.15mm sq.
x .1mm thk |
| FS-183 |
2.25″ sq. x
.003″ thk |
57.15mm sq.
x .076mm thk |
| FS-184 |
2″ sq. x
.250″ thk |
50.8mm sq.
x 6.35mm thk |
| FS-185 |
2″ sq. x
.150″ thk |
50.8mm sq.
x 3.81mm thk |
| FS-186 |
2″ sq. x
.120″ thk |
50.8mm sq.
x 3mm thk |
| FS-187 |
2″ sq. x
.090″ thk |
50.8mm sq.
x 2.3mm thk |
| FS-188 |
2″ sq. x
.0787″ thk |
50.8mm sq.
x 2mm thk |
| FS-189 |
2″ sq. x
.059″ thk |
50.8mm sq.
x 1.5mm thk |
| FS-190 |
2″ sq. x
.050″ thk |
50.8mm sq.
x 1.27mm thk |
| FS-191 |
2″ sq. x
.0394″ thk |
50.8mm sq.
x 1mm thk |
| FS-192 |
2″ sq. x
.030″ thk |
50.8mm sq.
x .76mm thk |
| FS-193 |
2″ sq. x
.025″ thk |
50.8mm sq.
x .635mm thk |
| FS-194 |
2″ sq. x
.020″ thk |
50.8mm sq.
x .5mm thk |
| FS-195 |
2″ sq. x
.0197″ thk |
50.8mm sq.
x .5mm thk |
| FS-196 |
2″ sq. x
.015″ thk |
50.8mm sq.
x .381mm thk |
| FS-197 |
2″ sq. x
.010″ thk |
50.8mm sq.
x .25mm thk |
| FS-198 |
2″ sq. x
.008″ thk |
50.8mm sq.
x .2mm thk |
| FS-199 |
2″ sq. x
.005″ thk |
50.8mm sq.
x .127mm thk |
| FS-200 |
2″ sq. x
.004″ thk |
50.8mm sq.
x .1mm thk |
| FS-201 |
2″ sq. x
.003″ thk |
50.8mm sq.
x .076mm thk |
| FS-202 |
2″ dia. x
.050″ thk |
50.8mm dia.
x 1.27mm thk |
| FS-203 |
2″ dia. x
.0394″ thk |
50.8mm dia.
x 1mm thk |
| FS-204 |
2″ dia. x
.035″ thk |
50.8mm dia.
x .89mm thk |
| FS-205 |
2″ dia. x
.025″ thk |
50.8mm dia.
x .63mm thk |
| FS-206 |
2″ dia. x
.0197″ thk |
50.8mm dia. x .5mm thk |
| FS-207 |
2″ dia. x
.015″ thk |
50.8mm dia.
x .381mm thk |
| FS-208 |
2″ dia. x
.010″ thk |
50.8mm dia.
x .25mm thk |
| FS-209 |
2″ dia. x
.005″ thk |
50.8mm dia.
x .127mm thk |
| FS-210 |
2″ dia. x
.004″ thk |
50.8mm dia.
x .1mm thk |
| FS-211 |
1″ sq. x
.250″ thk |
25.4mm sq.
x 6.35mm thk |
| FS-212 |
1″ sq. x
.190″ thk |
25.4mm sq.
x 4.826mm thk |
| FS-213 |
1″ sq. x
.150″ thk |
25.4mm sq.
x 3.81mm thk |
| FS-214 |
1″ sq. x
.120″ thk |
25.4mm sq.
x 3.048mm thk |
| FS-215 |
1″ sq. x
.090″ thk |
25.4mm sq.
x 2.286mm thk |
| FS-216 |
1″ sq. x
.059″ thk |
25.4mm sq.
x 1.5mm thk |
| FS-217 |
1″ sq. x
.0394″ thk |
25.4mm sq.
x 1mm thk |
| FS-218 |
1″ sq. x
.0275″ thk |
25.4mm sq.
x .69mm thk |
| FS-219 |
1″ sq. x
.020″ thk |
25.4mm sq.
x .5mm thk |
| FS-220 |
1″ sq. x
.0197″ thk |
25.4mm sq.
x .5mm thk |
| FS-221 |
1″ sq. x
.015″ thk |
25.4mm sq.
x .381mm thk |
| FS-222 |
1″ sq. x
.010″ thk |
25.4mm sq.
x .25mm thk |
| FS-223 |
.985″ sq. x
.008″ thk |
25mm sq.
x .2mm thk |
| FS-224 |
.985″ sq. x
.007″ thk |
25mm sq.
x .177mm thk |
| FS-225 |
.985″ sq. x
.006″ thk |
25mm sq.
x .152mm thk |
| FS-226 |
.985″ sq. x
.005″ thk |
25mm sq.
x .127mm thk |
| FS-227 |
.985″ sq. x
.004″ thk |
25mm sq.
x .1mm thk |
| FS-228 |
.985″ sq. x
.003″ thk |
25mm sq.
x .076mm thk |
| FS-229 |
.985″ sq. x
.002″ thk |
25mm sq.
x .05mm thk |
| FS-230 |
1″ dia. x
.120″ thk |
25.4mm dia.
x 3.048mm thk |
| FS-231 |
1″ dia. x
.090″ thk |
25.4mm dia.
x 2.286mm thk |
| FS-232 |
1″ dia. x
.0787″ thk |
25.4mm dia.
x 2mm thk |
| FS-233 |
1″ dia. x
.059″ thk |
25.4mm dia.
x 1.5mm thk |
| FS-234 |
1″ dia. x
.0394″ thk |
25.4mm dia.
x 1mm thk |
| FS-235 |
1″ dia. x
.0197″ thk |
25.4mm dia.
x .5mm thk |
| FS-236 |
1″ dia. x
.015″ thk |
25.4mm dia.
x .381mm thk |
| FS-237 |
1″ dia. x
.010″ thk |
25.4mm dia.
x .25mm thk |
| FS-238 |
1″ dia. x
.005″ thk |
25.4mm dia.
x .127mm thk |
| FS-239 |
.788″ sq. x .008″ thk |
20mm sq. x
.2mm thk |
| FS-240 |
.788″ sq. x .007″ thk |
20mm sq. x
.177mm thk |
| FS-241 |
.788″ sq. x .006″ thk |
20mm sq. x
.152mm thk |
| FS-242 |
.788″ sq. x .005″ thk |
20mm sq. x
.127mm thk |
| FS-243 |
.788″ sq. x .004″ thk |
20mm sq. x
.1mm thk |
| FS-244 |
.788″ sq. x .003″ thk |
20mm sq. x
.076mm thk |
| FS-245 |
.788″ sq. x .002″ thk |
20mm sq. x
.05mm thk |
| FS-246 |
.788″ sq. x .001″ thk |
20mm sq. x .025mm thk |
| FS-247 |
.394″ dia.
x .0394″ thk |
10mm dia. x
1mm thk |
| FS-248 |
.394″ dia.
x .0197″ thk |
10mm dia. x
.5mm thk |
| FS-249 |
.394″ dia.x
.015″ thk |
10mm dia. x
.381mm thk |
| FS-250 |
.394″ dia. x .010″ thk |
10mm dia. x .25mm thk |
| FS-251 |
.394″ dia. x .008″ thk |
10mm dia. x .2mm thk |
| FS-252 |
.394″ dia. x .007″ thk |
10mm dia. x .177mm thk |
| FS-253 |
.394″ dia. x .006″ thk |
10mm dia. x .152mm thk |
| FS-254 |
.394″ dia. x .005″ thk |
10mm dia. x .127mm thk |
| FS-255 |
.394″ dia. x .004″ thk |
10mm dia. x .1mm thk |
| FS-256 |
.394″ dia. x .003″ thk |
10mm dia. x .076mm thk |
| FS-257 |
.394″ sq. x .0197″ thk |
10mm sq. x .5mm thk |
| FS-258 |
.394″ sq. x .015″ thk |
10mm sq. x .381mm thk |
| FS-259 |
.394″ sq. x .010″ thk |
10mm sq. x .25mm thk |
| FS-260 |
.394″ sq. x .008″ thk |
10mm sq. x .2mm thk |
| FS-261 |
.394″ sq. x .007″ thk |
10mm sq. x .177mm thk |
| FS-262 |
.394″ sq. x .006″ thk |
10mm sq. x .152mm thk |
| FS-263 |
.394″ sq. x .005″ thk |
10mm sq. x .127mm thk |
| FS-264 |
.394″ sq. x .004″ thk |
10mm sq. x .1mm thk |
| FS-265 |
.394″ sq. x .003″ thk |
10mm sq. x .076mm thk |
| FS-266 |
.394″ sq. x .002″ thk |
10mm sq. x .05mm thk |
| FS-267 |
.394″ sq. x .001″ thk |
10mm sq. x .0254mm thk |
| FS-268 |
.394″ sq. x .000787″ thk |
10mm sq. x 20um thk |
| FS-269 |
.394″ sq. x .0003937″ thk |
10mm sq. x 10um thk |