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Megjelent a CIE 083:2019 publikációja: Sport események világítása TV közvetítéshez (3. kiadás)

This is to inform you that a new technical report CIE 083:2019 - Guide for the Lighting of Sports Events for Colour Television and Film Systems, 3rd Edition has been published, the press releases for which you can find uploaded to the CollTool. Note that this report replaces CIE 083-1989 "Guide for the Lighting of Sports Events for Colour Television and Film Systems, 2nd edition". 

To promote the sales of this publication, please circulate the information included in the press release to all pertinent organizations and institutions in your country. This is a friendly reminder to please send your members the discount code to enable them to access the discounted purchase price.

Please note that the National Committees on the distribution list will be sent the coupon code for odering the above online through our webshop in the coming two weeks. That being said, let me kindly bring to your attention that this discount is strictly for use of NCs. It is not intended for circulation to the members of your NC. In order for the NC 80% discount to take effect, you are to enter the code in the shopping cart that takes place before checkout.

Price:
for NC Members: EUR 32,--
for Non-Members: EUR 96,-- 

If you have any problems logging into CollTool to access the press releases respectively if you need assistance with ordering CIE 083:2019, please contact me for advice.

 

Az ajánlás két magyar társszerzője :
 
Major Gyula,
Schwarcz Péter

 

 

Lehetséges a fényszennyezést csökkentő közvilágítás

Az ELTE Savaria Egyetemi Központjának vezetésével, az Eszterházy Károly Egyetem és a Kaposvári Egyetem közreműködésével egy tudományos konzorcium fényszennyezéssel kapcsolatos kutatásokat kezdett meg 2017 szeptemberében. Az EFOP-3.6.2-16-2017-00014 azonosító számú "Nemzetközi kutatási környezet kialakítása a fényszennyezés vizsgálatának területén" című projekt 979,99 millió forint vissza nem térítendő pályázati támogatást nyert el az Európai Uniótól. A projekt első fő eredménye, hogy lehetséges olyan közvilágítást kiépíteni, amely jelentősen csökkenti a fényszennyezést és emellett a funkcióját is megfelelően teljesíti.

Megjelent a CIE S 026/E:2018 CIE System for Metrology of Optical Radiation for ipRGC-Influenced Responses to Light c. szabvány

This International Standard defines spectral sensitivity functions, quantities and metrics to describe the ability of optical radiation to stimulate each of the five photoreceptor types that can contribute, via the melanopsin-containing intrinsically-photosensitive retinal ganglion cells (ipRGCs), to retina-mediated non-visual effects of light in humans. The document is applicable to visible optical radiation in the wavelength range from 380 nm to 780 nm. In addition, the document includes information concerning the effects of age and field of view (FOV) when quantifying retinal photoreceptor stimulation for ipRGC-influenced responses to light (IIL responses).

The document does not give complete information for particular lighting applications, or for the quantitative prediction of IIL responses.

The document is not intended for colorimetric contexts, nor does it address health or safety issues such as those resulting from light treatment, flicker or photobiological safety and only relates to retinal photoreception.

Tables of the data of the action spectra of the five photoreceptor types defined in this document are made electronically available for purchasers of this publication via a respective download link.

This International Standard has been approved by the CIE National Committees. The document is readily available from the CIE Webshop or from the National Committees of the CIE.

The price of this publication is EUR 162,- (for NC Members: EUR 54,- )