Potapenko Glass & Filters
STANDARD X-RAY BAR
TF5 & TF105
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Description Rate Qty Each Total VAT
ΕD3.0106.470 Glass TF5 Win 100x20 0% 1 99,00 99,00 0,00
N/A Glass TF105 Win 114x20 0% 1 99,00 99,00 0,00
N/A Glass TF5 Win 30x10 0% 1 20,00 20,00 0,00
N/A Glass TF105 Win 30x10 0% 1 30,00 30,00 0,00
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PRICE IN USA DOL. EX WORKS UKRAINE
SPECIFICATION
It's extra standard abbr SE optical quality, that relates to spec: n/a, as follows. Add TF105 glass is radiation-stable glass, that hasn't solarization; Concentration plumbic oxide, WT: 66%; Transmittance Homogeneity, TH: 10% at thickness 10cm; Stress Birefringence, SB: fine-annealed; Visible Stria, VS: no visible stria 3 grade; Visible Bubbles, VB: abt 0.3mm2 at 100cm3 to central zone 90%; Surface Quality, P: commercial polished glass. The special optical glass due to 66% pumbic oxide is x-ray bar abt 100% x-ray absorption. The x-ray absorption percentage is equal to the glass thickness. Actually, x-ray bar for installation screens, windows in a medical or industrial radiology rooms are allows review of a radiographic-procedure room. The shielding requirement should be determined by a qualified physicist. We certificate origin and optical quality in Ukraine, and we send you the standard test report and the glass datasheet to the delivered glass.
Note:
|
Concentration plumbic oxide |
% |
66 |
| Transmittance at thickness 100mm | % | 97.9 |
| Refractive index | ne | 1.7617 |
| Lead equivalent at voltage 180-200 kV | 2.5 at thickness 10mm | |
| 4.0 at thickness 20mm | ||
| 5.0 at thickness 30mm | ||
| 6.5 at thickness 40mm |