QUARTZ POLISHED DISCS





As a rough guide -

Natural Quartz for general applications.

Synthetic Quartz for UV applications
and where low bubble and inclusion
content is required.

Virtually any size or shape can be
supplied Ground or Polished - call for
details.

Flatness:
One wave length (589 nm) per cm.
For greater degrees of flatness prices
on application.

Parallelism: 1 min. of arc.
Tolerance on thickness: +/- 0.10 mm.

DIG Specification:
DIN 3140 5/2 x .25 PER 25 cm²

NATURAL QUARTZ POLISHED DISCS

Diameter 1 mm Thick 2 mm Thick 3 mm Thick 6 mm Thick
Ref No. Ref No. Ref No. Ref No.
10 mm RQD 10/1 RQD 10/2 RQD 10/3 RQD 10/6
15 mm RQD 15/1 RQD 15/2 RQD 15/3 RQD 15/6
20 mm RQD 20/1 RQD 20/2 RQD 20/3 RQD 20/6
25 mm RQD 25/1 RQD 25/2 RQD 25/3 RQD 25/6
30 mm RQD 30/1 RQD 30/2 RQD 30/3 RQD 30/6
35 mm RQD 35/1 RQD 35/2 RQD 35/3 RQD 35/6
40 mm RQD 40/1 RQD 40/2 RQD 40/3 RQD 40/6
45 mm RQD 45/1 RQD 45/2 RQD 45/3 RQD 45/6
50 mm RQD 50/1 RQD 50/2 RQD 50/3 RQD 50/6
55 mm RQD 55/1 RQD 55/2 RQD 55/3 RQD 55/6
60 mm RQD 60/1 RQD 60/2 RQD 60/3 RQD 60/6
65 mm RQD 65/1 RQD 65/2 RQD 65/3 RQD 65/6
70 mm RQD 70/1 RQD 70/2 RQD 70/3 RQD 70/6
75 mm RQD 75/1 RQD 75/2 RQD 75/3 RQD 75/6
80 mm RQD 80/1 RQD 80/2 RQD 80/3 RQD 80/6
85 mm RQD 85/1 RQD 85/2 RQD 85/3 RQD 85/6
100 mm RQD 100/1 RQD 100/2 RQD 100/3 RQD 100/6

SYNTHETIC QUARTZ POLISHED DISCS

Diameter 1 mm Thick 2 mm Thick 3 mm Thick 6 mm Thick
Ref No. Ref No. Ref No. Ref No.
10 mm RSQD 10/1 RSQD 10/2 RSQD 10/3 RSQD 10/6
15 mm RSQD 15/1 RSQD 15/2 RSQD 15/3 RSQD 15/6
20 mm RSQD 20/1 RSQD 20/2 RSQD 20/3 RSQD 20/6
25 mm RSQD 25/1 RSQD 25/2 RSQD 25/3 RSQD 25/6
30 mm RSQD 30/1 RSQD 30/2 RSQD 30/3 RSQD 30/6
35 mm RSQD 35/1 RSQD 35/2 RSQD 35/3 RSQD 35/6
40 mm RSQD 40/1 RSQD 40/2 RSQD 40/3 RSQD 40/6
45 mm RSQD 45/1 RSQD 45/2 RSQD 45/3 RSQD 45/6
50 mm RSQD 50/1 RSQD 50/2 RSQD 50/3 RSQD 50/6
55 mm RSQD 55/1 RSQD 55/2 RSQD 55/3 RSQD 55/6
60 mm RSQD 60/1 RSQD 60/2 RSQD 60/3 RSQD 60/6
65 mm RSQD 65/1 RSQD 65/2 RSQD 65/3 RSQD 65/6
70 mm RSQD 70/1 RSQD 70/2 RSQD 70/3 RSQD 70/6
75 mm RSQD 75/1 RSQD 75/2 RSQD 75/3 RSQD 75/6
80 mm RSQD 80/1 RSQD 80/2 RSQD 80/3 RSQD 80/6
85 mm RSQD 85/1 RSQD 85/2 RSQD 85/3 RSQD 85/6
100 mm RSQD 100/1 RSQD 100/2 RSQD 100/3 RSQD 100/6