|
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Refraction
index Nd=1.654
Density 3.85 g/cm3
Abbe value 36.7
Soft. Pt. 518oC
Ann. Pt. 480oC
Strain Pt. 454oC
Linear thermal expansion
coefficient (20-300oC) 96.9x10-7
White round-shape flint
buttons available
|
| Code |
Dia.
(mm) |
Curve
|
C. Thick.
(mm) |
Curv. Radius (mm) |
Price
|
| CCX
( + ) |
CCV ( - ) |
CCX ( + ) |
CCV ( - ) |
| F628000000035 |
28 |
0.00 |
0.00 |
3.5 |
0 |
0 |
0.110 |
| F630000000035 |
30 |
0.00 |
0.00 |
3.5 |
0 |
0 |
0.155 |
| F631000000035 |
31 |
0.00 |
0.00 |
3.5 |
0 |
0 |
0.165 |
| F633000000035 |
33 |
0.00 |
0.00 |
3.5 |
0 |
0 |
0.175 |
|
|
|
|
|
|
|
|
|
| Code |
Dia.
(mm) |
Curve
|
C. Thick.
(mm) |
Curv. Radius (mm) |
Price
|
| CCX
( + ) |
CCV ( - ) |
CCX ( + ) |
CCV ( - ) |
| F830000000038 |
30 |
0.00 |
0.00 |
3.8 |
0 |
0 |
0.280 |
| F835000000040 |
35 |
0.00 |
0.00 |
4.0 |
0 |
0 |
0.380 |
|
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