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[ӡˢ]רɫӡˢļⷽƼ

2005-12-14 08:53:00.0 Դʤ ࣺjy

   ,ֽʰװƷӡˢУרɫӡˢרɫӡˢصǣʵɫɫʶĿչʾЧãӡβɫɫȶʶȡҵͬйͬ̽רɫīӦɫƵļɡ


һרɫļ

Ŀǰڴ󲿷ְװӡˢҵרɫIJֶζȽ󣬶ʦľרɫīȱרɫīȲȷʱ䳤ӰһЩʵĴͰװӡˢҵѲרɫīϵͳй

רɫīϵͳɵԡɫֹȼơƽīǡչīɡøϵͳ˾ʹõֽšīIJݿУӦɫԿͻṩרɫеԶɫ÷ֹȼƲCIE LabֵֵܶEӶʵרɫīݻ

ĿǰгϳķֹȼX-RiteʿGretagƷơͬķֹȼƣɫʱõDzͬļ㷽Ӷͬݲ

ɫݲɫռΪ״ݲ(CIE Lab)״ݲ(CIE LCH)״ݲ(CMC 21)֡ݲɫռԽСʾɫľȷԽߡ

ղͬݲɫ۶ɫһġ״ݲ׼ȷΪ75%״ݲ׼ȷΪ85%״ݲ׼ȷΪ95%ɼͬķֹȼƣڲ˲ͬݲɫ׼ȷҲDzͬġ

Կұ׼ʹõǺ״ݲ(CIE Lab)ɫ׼ȷΪ75%Ҳ˵ʵУʹ÷ֹȼƲġEֵʹ㣬ɫȻ25%ƫ۶ɫΪУֲɫֵԡЩӡˢƷҪڹұ׼Ŀͻ˵ϸСƫ˷רɫīʱһ۹۲÷ֹȼƲϵİ취⡣

ֽܡӡƷΡܶȡϵͳȶ෽ضӰרɫӡˢɫʿơ

Ӱרɫɫ

ӡˢУרɫīɫغܶ࣬Щطֱ̽֡

1.ֽŶɫӰ

ֽŶīɫӰҪ3档

(1) ֽŰ׶ȣ׶Ȳͬ(һɫ)ֽţӡˢīɫвͬӰ졣ͬһְװֽԣ׶ȲͬӡˢīɫҪרɫīкīɷֵĶ٣Ƕ70ϵɫӰرԣרɫīȲܴˣʵӦѡð׶ֽͬӡˢԼСֽŰ׶ȶӡˢɫӰ졣

(2) ԣͬһīͬӡˢԲֽͬʱвͬӡˢֽŵĽṹֽűֲάγɵİ͹Ϳ϶ΪʹֽõľԺƽȣһҪֽűͿͬȵͿϡͿϵʺͺȾֽűīͬȻҪʹӡˢīɫ졣ͿֽͿֽȣɫīԵûҰ޹󣬲ҲɫīƯƣɫīƷɫīɫԡ

(3) ƽȣӡˢƷĹȡֽŵĹƽȡӡˢֽıڰ棬Ϳֽ

ڲɫӡˢƷϣ45䵽ֽűʱԼ4%Ĺᱻײ淴⡣⴩ī㣬īѡպ͸ī㷴ۣ֪ǹ۲쵽ɫֽŵĹȺƽȽϸߣײ淴淴䣬׽ۣʱ۲쵽ɫ͸ī㷴ɫֽűֲڣȵͣײ淴⽫䣬ʱǿɫɫײ淴Ļɫ溬а׹ɷ֣˽ɫıͶȣǹ۲ӡƷʱоɫdzܶȼƲʱֵܶͣ

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