2×15 Watt Globes Head 40cm
SKU: L0003
2×15 Watt tubes G-clamp desk mountable. For diamonds and other trade work.
Light performance
In the gem trade, the term light performance is used to describe how well a polished diamond will return light to the viewer. There are three light properties to light performance: brilliance, fire, and scintillation. Brilliance refers to the white light reflections from the external and internal facet surfaces. Fire refers to the spectral colors which are produced as a result of the diamond dispersing the white light. Scintillation refers to the small flashes of light that are seen when the diamond, light source or the viewer is moved. The importance of a quality light is thus explained.
orders@capepreciousmetals.co.za
Our operating hours:
Mon – Thur: 07:30 to 16:15
Fri: 07:30 to 15:00
Sat – Sun: Closed
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DUE TO SECURITY REASONS,
ALL VISITORS TO MAKE
AN APPOINTMENT BEFORE
VISITING OUR OFFICES
(servicing Western Cape & Namibia)
TEL: +27 (0)21 551 2066
FAX: +27 (0)21 552 7792
CPM Building
Link Close
Montague Gardens
7441
(servicing Gauteng, Northern
Provinces & Botswana)
TEL: +27 (0)11 334 6263
FAX: +27 (0)11 334 6947
Unit 32, Sunnyrock Park
3 Sunrock Close
Germiston
1401
(servicing KwaZulu-Natal,
Free State & Northern Cape)
TEL:+ 27 (0)31 303 5402
FAX: +27 (0)31 303 5403
Unit 9, Cypress Park
19 Cypress Drive
Glen Anil
4051
(servicing Eastern Cape)
TEL: +27 (0)41 365 1890
FAX: +27 (0)41 365 1901
88 Hurd Street
Newton Park
6045
