Earlier versions did not have these advanced coatings and are not quite as bright and contrasty .
早期的版本没有这些先进的镀膜并且没有这样的亮度对比度。
Generally good metering , tonal balance will be too contrasty for some but easy to change .
测光好，色调平衡会对比过度，但易于调整。
The acceleration of the urbapized progress in china , making the usable land of the city of our country faced with rare and rigorous environment on contrasty of the world .
