DP1M，适马终于在ISO调整中加入1/3步进！

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[1 楼] 1st [泡菜] 12-8-31 19:13 ISO Sensitivity can be set by 1/3 Step ISO sensitivity can be set from ISO 100 to ISO 6400. By setting the range to 1/3 EV steps from the default 1EV steps, it is possible to set the sensitivity to ISO 125 or ISO 160. ISO AUTO, where the camera automatically sets the ISO sensitivity according to brightness of the shooting environment enables you to set the upper limit and lower limit depending on your shooting style. 我们的疑问∶DP2M什么时候加入？SD1/SD1M什么时候加入？
[7 楼] 14ii [禁言中] 12-9-2 03:22 1st 发表于 2012-08-31 23:13 ISO Sensitivity can be set by 1/3 Step ISO sensitivity can be set from ISO 100 to ISO 6400. By setting the range to 1/3 EV steps from the default 1EV steps, it is possible to set the sensitivity to... 好消息！本帖由IOS客户端发布
[6 楼] 14ii [禁言中] 12-9-2 03:21 dwannawb 发表于 2012-09-01 00:55 这个改进不错，不过在DP2M上是可以这样实现的：每增加1/3 ISO，相当于在原ISO基础上-1/3档曝光自动提亮。因此这个改进只是将DP2M1/3步进的曝光补偿改成ISO的1/3步进设置了。当然这种改变方便了。请教，自动提亮功能在机器里实现，还是在spp里实现的？除了dp2m外，还有其它dp系统的机器有这个功能吗？本帖由IOS客户端发布
[5 楼] qingjun [资深泡菜] 12-8-31 23:04 DP2M/SD1/SD1MY应该更新了
[4 楼] xieqiao [泡菜] 12-8-31 21:32 dp2m固件升级应该就可以做到吧。
[3 楼] dwannawb [资深泡菜] 12-8-31 20:55 1st 发表于 2012-8-31 19:13 ISO Sensitivity can be set by 1/3 Step ISO sensitivity can be set from ISO 100 to ISO 6400. By setting the range to 1/3 EV steps from the default 1EV steps, it is possible to set the sensitivity to ISO 125 or ISO 160. ISO AUTO, where the camera automatically sets the ISO sensitivity according to brightness of the shooting environment enables you to set the upper limit and lower limit depending on your shooting style. 我们的疑问∶DP2M什么时候加入？SD1/SD1M什么时候加入？这个改进不错，不过在DP2M上是可以这样实现的：每增加1/3 ISO，相当于在原ISO基础上-1/3档曝光+自动提亮。因此这个改进只是将DP2M1/3步进的曝光补偿改成ISO的1/3步进设置了。当然这种改变方便了。
[2 楼] 1st [泡菜] 12-8-31 19:24 终于有了FLD镜头。 Exclusively designed high performance wide angle 19mm F2.8 lens The high-performance, wide angle 19mm F2.8 lens has the equivalent angle of view as a 28mm (35mm equivalent focal length) lens and has been designed exclusively for the SIGMA DP1 Merrill to maximize the sensor performance. One FLD (“F” Low Dispersion) glass element, which has the performance equal to fluorite glass, two glass mold aspherical lenses and one high refractive index lens provide excellent correction for all types of aberrations. The superior telecentric optical design improves image quality throughout the frame by passing on information about subjects to the sensor. The Super Multi-Layer Coating reduces flare and ghosting, ensuring sharp, high contrast image quality even under severe conditions such as taking photos against or towards the sun.