A very good picture is produced with the best exposure. If the sunshine in scene is excessively bright or dark, exposure deviation may well be produced.
Gray card can balance all mixed lighting to be 18% neutral gray. With a photometer you¡¯ll get precise exposure worth by the use of recording the sunshine that used to be mirrored from the grey card. (it may measure the exposure worth throughout the exposure photometer, the TTL SLR camera and the digital camera and the like.)
A 18% grey card no longer best have using measuring the camera exposure worth, also be capable of adjust color balance and revert the colour actually and perfectly by controlling the grey balance in digital photography.
most often ,the shipping time is ready 8~15 working days to USA.Please note:If you happen to receive a message indicates that you’re going to receive item(s) longer than 8~15 working days.please do not be disturbed,it’s inaccurate.
When run into the busy season, Customs thorough investigation, worsening climate and the like,the shipping may well be delayed.But please do not be disturbed,do not hesitate to contact with me,i can do my perfect that will help you.
Generic Mini 3-in-1 18% Gray / White / Black Card Set for White Balance / Exposure Value
normally ,the shipping time is about 8~15 working days to USA.Please note:If you receive a message indicates that you will receive item(s) longer than 8~15 working days.please don’t worry,it is inaccurate.
When run into the busy season, Customs thorough investigation, worsening climate etc,the shipping might be delayed.But please don’t worry,don’t hesitate to contact with me,i will do my best to help you.