Optical Parallels (BK7, Circle)

OPB-C

Optical Parallels (BK7, Circle)
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SKU
OPB-C
Optical Parallels are precision substrates polished on both sides with excellent surface quality and surface flatness. These substrates can be used with thin film coatings to make custom windows and beamsplitters.
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Diameter φD
Delivery Preis Add to cart
60mm
6-12 weeks
163,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ60mm
Thickness t 10mm
Surface Flatness λ/4
Parallelism <00′05″
150mm
6-12 weeks
273,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ150mm
Thickness t 15mm
Surface Flatness
Parallelism <03′00″
Availability Please contact
10mm
6-12 weeks
69,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 3mm
Surface Flatness λ/20
Parallelism <00′02″
20mm
1 week
52,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 2mm
Surface Flatness λ/10
Parallelism <00′05″
25.4mm
6-12 weeks
52,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25.4mm
Thickness t 5mm
Surface Flatness λ/4
Parallelism <00′05″
40mm
1 week
112,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 6mm
Surface Flatness λ/10
Parallelism <00′05″
80mm
1 week
274,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ80mm
Thickness t 8mm
Surface Flatness λ/10
Parallelism <00′05″
150mm
6-12 weeks
435,00 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ150mm
Thickness t 20mm
Surface Flatness λ
Parallelism <00′05″
10mm
6-12 weeks
19,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 3mm
Surface Flatness λ
Parallelism <00′05″
20mm
6-12 weeks
21,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 2mm
Surface Flatness
Parallelism <03′00″
Availability From stock
30mm
1 week
78,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 2mm
Surface Flatness λ/10
Parallelism <00′05″
40mm
6-12 weeks
45,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 6mm
Surface Flatness
Parallelism <03′00″
Availability From stock
80mm
6-12 weeks
103,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ80mm
Thickness t 8mm
Surface Flatness
Parallelism <03′00″
Availability Please contact
10mm
6-12 weeks
34,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 5mm
Surface Flatness λ/10
Parallelism <00′05″
20mm
2 weeks
41,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 3mm
Surface Flatness λ/4
Parallelism <00′05″
30mm
6-12 weeks
31,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 2mm
Surface Flatness
Parallelism <03′00″
Availability From stock
50mm
6-12 weeks
91,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 2mm
Surface Flatness λ
Parallelism <00′05″
50mm
6-12 weeks
91,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 3mm
Surface Flatness λ
Parallelism <00′05″
80mm
6-12 weeks
194,50 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ80mm
Thickness t 12mm
Surface Flatness λ/4
Parallelism <00′05″
10mm
6-12 weeks
13,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 5mm
Surface Flatness
Parallelism <03′00″
Availability From stock
20mm
1 week
104,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 5mm
Surface Flatness λ/20
Parallelism <00′02″
30mm
6-12 weeks
43,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 3mm
Surface Flatness λ
Parallelism <00′05″
50mm
6-12 weeks
112,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 5mm
Surface Flatness λ/4
Parallelism <00′05″
100mm
1 week
417,50 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ100mm
Thickness t 10mm
Surface Flatness λ/10
Parallelism <00′05″
12.7mm
1 week
43,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ12.7mm
Thickness t 5mm
Surface Flatness λ/10
Parallelism <00′05″
20mm
1 week
29,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 5mm
Surface Flatness λ
Parallelism <00′05″
30mm
2 weeks
62,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 4mm
Surface Flatness λ/4
Parallelism <00′05″
50mm
1 week
322,50 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 8mm
Surface Flatness λ/20
Parallelism <00′02″
100mm
6-12 weeks
146,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ100mm
Thickness t 10mm
Surface Flatness
Parallelism <03′00″
Availability Please contact
15mm
6-12 weeks
17,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 1mm
Surface Flatness
Parallelism <03′00″
Availability From stock
25mm
6-12 weeks
26,00 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 1mm
Surface Flatness
Parallelism <03′00″
Availability From stock
30mm
1 week
152,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 5mm
Surface Flatness λ/20
Parallelism <00′02″
50mm
6-12 weeks
91,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 8mm
Surface Flatness λ
Parallelism <00′05″
100mm
6-12 weeks
321,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ100mm
Thickness t 15mm
Surface Flatness λ/4
Parallelism <00′05″
15mm
6-12 weeks
24,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 2mm
Surface Flatness λ
Parallelism <00′05″
25mm
6-12 weeks
35,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 2mm
Surface Flatness λ
Parallelism <00′05″
30mm
6-12 weeks
43,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 5mm
Surface Flatness λ
Parallelism <00′05″
50.8mm
6-12 weeks
113,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50.8mm
Thickness t 5mm
Surface Flatness λ/4
Parallelism <00′05″
130mm
6-12 weeks
626,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ130mm
Thickness t 13mm
Surface Flatness λ/10
Parallelism <00′05″
15mm
1 week
43,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 3mm
Surface Flatness λ/10
Parallelism <00′05″
25mm
6-12 weeks
52,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 3mm
Surface Flatness λ/4
Parallelism <00′05″
40mm
6-12 weeks
45,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 1mm
Surface Flatness
Parallelism <03′00″
Availability From stock
60mm
6-12 weeks
121,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ60mm
Thickness t 3mm
Surface Flatness λ
Parallelism <00′05″
130mm
6-12 weeks
219,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ130mm
Thickness t 13mm
Surface Flatness
Parallelism <03′00″
Availability Please contact
10mm
6-12 weeks
27,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 1mm
Surface Flatness λ/4
Parallelism <00′05″
15mm
6-12 weeks
17,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 3mm
Surface Flatness
Parallelism <03′00″
Availability From stock
25mm
6-12 weeks
127,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 5mm
Surface Flatness λ/20
Parallelism <00′02″
40mm
6-12 weeks
87,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 3mm
Surface Flatness λ/4
Parallelism <00′05″
60mm
6-12 weeks
163,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ60mm
Thickness t 6mm
Surface Flatness λ/4
Parallelism <00′05″
130mm
6-12 weeks
347,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ130mm
Thickness t 18mm
Surface Flatness λ
Parallelism <00′05″
10mm
6-12 weeks
69,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 2mm
Surface Flatness λ/20
Parallelism <00′02″
15mm
6-12 weeks
36,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 5mm
Surface Flatness λ/4
Parallelism <00′05″
25mm
6-12 weeks
35,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 5mm
Surface Flatness λ
Parallelism <00′05″
40mm
1 week
112,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 4mm
Surface Flatness λ/10
Parallelism <00′05″
60mm
6-12 weeks
424,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ60mm
Thickness t 10mm
Surface Flatness λ/20
Parallelism <00′02″
150mm
6-12 weeks
626,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ150mm
Thickness t 15mm
Surface Flatness λ/4
Parallelism <00′05″
10mm
1 week
19,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 2mm
Surface Flatness λ
Parallelism <00′05″
20mm
in stock
29,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 1mm
Surface Flatness λ
Parallelism <00′05″
25.4mm
6-12 weeks
52,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25.4mm
Thickness t 3mm
Surface Flatness λ/4
Parallelism <00′05″
40mm
6-12 weeks
45,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 4mm
Surface Flatness
Parallelism <03′00″
Availability From stock
60mm
6-12 weeks
121,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ60mm
Thickness t 10mm
Surface Flatness λ
Parallelism <00′05″
150mm
6-12 weeks
782,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ150mm
Thickness t 20mm
Surface Flatness λ/10
Parallelism <00′05″
10mm
1 week
34,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 3mm
Surface Flatness λ/10
Parallelism <00′05″
20mm
2 weeks
41,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 2mm
Surface Flatness λ/4
Parallelism <00′05″
30mm
6-12 weeks
43,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 1mm
Surface Flatness λ
Parallelism <00′05″
40mm
2 weeks
87,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 6mm
Surface Flatness λ/4
Parallelism <00′05″
80mm
6-12 weeks
186,00 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ80mm
Thickness t 8mm
Surface Flatness λ/4
Parallelism <00′05″
150mm
6-12 weeks
273,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ150mm
Thickness t 20mm
Surface Flatness
Parallelism <03′00″
Availability Please contact
10mm
6-12 weeks
13,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 3mm
Surface Flatness
Parallelism <03′00″
Availability From stock
20mm
6-12 weeks
104,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 3mm
Surface Flatness λ/20
Parallelism <00′02″
30mm
2 weeks
62,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 2mm
Surface Flatness λ/4
Parallelism <00′05″
50mm
6-12 weeks
91,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 1mm
Surface Flatness λ
Parallelism <00′05″
80mm
6-12 weeks
577,00 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ80mm
Thickness t 12mm
Surface Flatness λ/20
Parallelism <00′02″
10mm
6-12 weeks
27,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 5mm
Surface Flatness λ/4
Parallelism <00′05″
20mm
6-12 weeks
29,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 3mm
Surface Flatness λ
Parallelism <00′05″
30mm
6-12 weeks
78,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 3mm
Surface Flatness λ/10
Parallelism <00′05″
50mm
6-12 weeks
66,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 2mm
Surface Flatness
Parallelism <03′00″
Availability From stock
50mm
6-12 weeks
66,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 3mm
Surface Flatness
Parallelism <03′00″
Availability From stock
80mm
6-12 weeks
164,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ80mm
Thickness t 12mm
Surface Flatness λ
Parallelism <00′05″
12.7mm
1 week
43,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ12.7mm
Thickness t 3mm
Surface Flatness λ/10
Parallelism <00′05″
20mm
1 week
52,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 5mm
Surface Flatness λ/10
Parallelism <00′05″
30mm
6-12 weeks
31,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 3mm
Surface Flatness
Parallelism <03′00″
Availability From stock
50mm
6-12 weeks
91,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 5mm
Surface Flatness λ
Parallelism <00′05″
100mm
6-12 weeks
314,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ100mm
Thickness t 10mm
Surface Flatness λ/4
Parallelism <00′05″
12.7mm
1 week
34,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ12.7mm
Thickness t 5mm
Surface Flatness λ/4
Parallelism <00′05″
20mm
6-12 weeks
21,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 5mm
Surface Flatness
Parallelism <03′00″
Availability From stock
30mm
6-12 weeks
43,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 4mm
Surface Flatness λ
Parallelism <00′05″
50mm
6-12 weeks
159,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 8mm
Surface Flatness λ/10
Parallelism <00′05″
100mm
6-12 weeks
814,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ100mm
Thickness t 15mm
Surface Flatness λ/20
Parallelism <00′02″
15mm
1 week
43,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 2mm
Surface Flatness λ/10
Parallelism <00′05″
25mm
1 week
65,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 2mm
Surface Flatness λ/10
Parallelism <00′05″
30mm
6-12 weeks
78,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 5mm
Surface Flatness λ/10
Parallelism <00′05″
50mm
6-12 weeks
66,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 8mm
Surface Flatness
Parallelism <03′00″
Availability From stock
100mm
1 week
232,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ100mm
Thickness t 15mm
Surface Flatness λ
Parallelism <00′05″
15mm
6-12 weeks
17,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 2mm
Surface Flatness
Parallelism <03′00″
Availability From stock
25mm
6-12 weeks
26,00 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 2mm
Surface Flatness
Parallelism <03′00″
Availability From stock
30mm
6-12 weeks
31,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 5mm
Surface Flatness
Parallelism <03′00″
Availability From stock
50.8mm
1 week
161,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50.8mm
Thickness t 8mm
Surface Flatness λ/10
Parallelism <00′05″
130mm
6-12 weeks
495,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ130mm
Thickness t 13mm
Surface Flatness λ/4
Parallelism <00′05″
15mm
2 weeks
36,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 3mm
Surface Flatness λ/4
Parallelism <00′05″
25mm
6-12 weeks
35,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 3mm
Surface Flatness λ
Parallelism <00′05″
40mm
6-12 weeks
62,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 2mm
Surface Flatness λ
Parallelism <00′05″
60mm
6-12 weeks
75,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ60mm
Thickness t 3mm
Surface Flatness
Parallelism <03′00″
Availability Please contact
130mm
6-12 weeks
626,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ130mm
Thickness t 18mm
Surface Flatness λ/10
Parallelism <00′05″
10mm
1 week
19,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 1mm
Surface Flatness λ
Parallelism <00′05″
15mm
6-12 weeks
87,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 5mm
Surface Flatness λ/20
Parallelism <00′02″
25mm
1 week
65,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 5mm
Surface Flatness λ/10
Parallelism <00′05″
40mm
6-12 weeks
62,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 3mm
Surface Flatness λ
Parallelism <00′05″
60mm
6-12 weeks
121,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ60mm
Thickness t 6mm
Surface Flatness λ
Parallelism <00′05″
130mm
6-12 weeks
219,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ130mm
Thickness t 18mm
Surface Flatness
Parallelism <03′00″
Availability Please contact
10mm
1 week
34,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 2mm
Surface Flatness λ/10
Parallelism <00′05″
15mm
6-12 weeks
24,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 5mm
Surface Flatness λ
Parallelism <00′05″
25mm
6-12 weeks
26,00 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 5mm
Surface Flatness
Parallelism <03′00″
Availability From stock
40mm
2 weeks
87,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 4mm
Surface Flatness λ/4
Parallelism <00′05″
60mm
1 week
210,00 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ60mm
Thickness t 10mm
Surface Flatness λ/10
Parallelism <00′05″
150mm
6-12 weeks
435,00 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ150mm
Thickness t 15mm
Surface Flatness λ
Parallelism <00′05″
10mm
6-12 weeks
13,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 2mm
Surface Flatness
Parallelism <03′00″
Availability From stock
20mm
1 week
21,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 1mm
Surface Flatness
Parallelism <03′00″
Availability From stock
25.4mm
6-12 weeks
65,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25.4mm
Thickness t 5mm
Surface Flatness λ/10
Parallelism <00′05″
40mm
1 week
220,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 6mm
Surface Flatness λ/20
Parallelism <00′02″
60mm
6-12 weeks
75,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ60mm
Thickness t 10mm
Surface Flatness
Parallelism <03′00″
Availability Please contact
150mm
6-12 weeks
626,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ150mm
Thickness t 20mm
Surface Flatness λ/4
Parallelism <00′05″
10mm
6-12 weeks
27,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 3mm
Surface Flatness λ/4
Parallelism <00′05″
20mm
6-12 weeks
29,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 2mm
Surface Flatness λ
Parallelism <00′05″
30mm
6-12 weeks
31,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 1mm
Surface Flatness
Parallelism <03′00″
Availability From stock
40mm
2 weeks
62,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 6mm
Surface Flatness λ
Parallelism <00′05″
80mm
6-12 weeks
164,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ80mm
Thickness t 8mm
Surface Flatness λ
Parallelism <00′05″
10mm
1 week
69,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 5mm
Surface Flatness λ/20
Parallelism <00′02″
20mm
1 week
52,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 3mm
Surface Flatness λ/10
Parallelism <00′05″
30mm
6-12 weeks
43,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 2mm
Surface Flatness λ
Parallelism <00′05″
50mm
6-12 weeks
66,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 1mm
Surface Flatness
Parallelism <03′00″
Availability From stock
80mm
6-12 weeks
274,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ80mm
Thickness t 12mm
Surface Flatness λ/10
Parallelism <00′05″
10mm
6-12 weeks
19,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 5mm
Surface Flatness λ
Parallelism <00′05″
20mm
6-12 weeks
21,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 3mm
Surface Flatness
Parallelism <03′00″
Availability From stock
30mm
6-12 weeks
62,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 3mm
Surface Flatness λ/4
Parallelism <00′05″
50mm
1 week
69,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 3mm
Surface Flatness λ/4
Parallelism <00′05″
50mm
6-12 weeks
159,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 5mm
Surface Flatness λ/10
Parallelism <00′05″
80mm
6-12 weeks
103,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ80mm
Thickness t 12mm
Surface Flatness
Parallelism <03′00″
Availability Please contact
12.7mm
2 weeks
34,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ12.7mm
Thickness t 3mm
Surface Flatness λ/4
Parallelism <00′05″
20mm
2 weeks
41,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ20mm
Thickness t 5mm
Surface Flatness λ/4
Parallelism <00′05″
30mm
1 week
78,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 4mm
Surface Flatness λ/10
Parallelism <00′05″
50mm
6-12 weeks
66,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 5mm
Surface Flatness
Parallelism <03′00″
Availability From stock
100mm
6-12 weeks
232,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ100mm
Thickness t 10mm
Surface Flatness λ
Parallelism <00′05″
15mm
6-12 weeks
24,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 1mm
Surface Flatness λ
Parallelism <00′05″
25mm
6-12 weeks
35,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 1mm
Surface Flatness λ
Parallelism <00′05″
30mm
1 week
31,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 4mm
Surface Flatness
Parallelism <03′00″
Availability From stock
50mm
6-12 weeks
112,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50mm
Thickness t 8mm
Surface Flatness λ/4
Parallelism <00′05″
100mm
1 week
417,50 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ100mm
Thickness t 15mm
Surface Flatness λ/10
Parallelism <00′05″
15mm
6-12 weeks
36,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 2mm
Surface Flatness λ/4
Parallelism <00′05″
25mm
in stock
52,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 2mm
Surface Flatness λ/4
Parallelism <00′05″
30mm
6-12 weeks
62,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ30mm
Thickness t 5mm
Surface Flatness λ/4
Parallelism <00′05″
50.8mm
1 week
161,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50.8mm
Thickness t 5mm
Surface Flatness λ/10
Parallelism <00′05″
100mm
6-12 weeks
146,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ100mm
Thickness t 15mm
Surface Flatness
Parallelism <03′00″
Availability Please contact
15mm
1 week
87,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 3mm
Surface Flatness λ/20
Parallelism <00′02″
25mm
6-12 weeks
65,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 3mm
Surface Flatness λ/10
Parallelism <00′05″
40mm
6-12 weeks
62,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 1mm
Surface Flatness λ
Parallelism <00′05″
50.8mm
6-12 weeks
113,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ50.8mm
Thickness t 8mm
Surface Flatness λ/4
Parallelism <00′05″
130mm
1 week
347,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ130mm
Thickness t 13mm
Surface Flatness λ
Parallelism <00′05″
10mm
1 week
34,70 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 1mm
Surface Flatness λ/10
Parallelism <00′05″
15mm
6-12 weeks
24,60 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 3mm
Surface Flatness λ
Parallelism <00′05″
25mm
6-12 weeks
26,00 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 3mm
Surface Flatness
Parallelism <03′00″
Availability From stock
40mm
6-12 weeks
45,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 2mm
Surface Flatness
Parallelism <03′00″
Availability From stock
60mm
6-12 weeks
210,00 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ60mm
Thickness t 6mm
Surface Flatness λ/10
Parallelism <00′05″
130mm
6-12 weeks
495,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ130mm
Thickness t 18mm
Surface Flatness λ/4
Parallelism <00′05″
10mm
1 week
13,90 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 1mm
Surface Flatness
Parallelism <03′00″
Availability From stock
15mm
6-12 weeks
43,40 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 5mm
Surface Flatness λ/10
Parallelism <00′05″
25mm
2 weeks
52,10 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25mm
Thickness t 5mm
Surface Flatness λ/4
Parallelism <00′05″
40mm
6-12 weeks
45,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 3mm
Surface Flatness
Parallelism <03′00″
Availability From stock
60mm
6-12 weeks
75,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ60mm
Thickness t 6mm
Surface Flatness
Parallelism <03′00″
Availability Please contact
150mm
6-12 weeks
782,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ150mm
Thickness t 15mm
Surface Flatness λ/10
Parallelism <00′05″
10mm
6-12 weeks
27,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ10mm
Thickness t 2mm
Surface Flatness λ/4
Parallelism <00′05″
15mm
1 week
17,30 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ15mm
Thickness t 5mm
Surface Flatness
Parallelism <03′00″
Availability From stock
25.4mm
6-12 weeks
65,20 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ25.4mm
Thickness t 3mm
Surface Flatness λ/10
Parallelism <00′05″
40mm
2 weeks
62,80 €
Material BK7
Clear aperture 90% of the diameter
Diameter φD φ40mm
Thickness t 4mm
Surface Flatness λ
Parallelism <00′05″

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◦The Optical Parallels are available in BK7 for visible and infrared wavelength range, synthetic fused silica for high ultraviolet transmission, and a synthetic fused silica for excimer laser that can be used for KrF excimer laser (248nm).
◦The high accuracy of the substrate parallels does not change the angle of the transmitted beam when you insert it parallel to the substrate perpendicular to the optical path of the laser.
◦The high surface precision substrate can also be used instead of a Newton test plate.