探秘优图网：适马ART 85/1.4微单版与单反版的激动人心对决！

★产品概述★

85/1.4 DG HSM Art（以下简称“ART 85/1.4单反版”）于2016年9月19日发布，目前提供佳能EF卡口、尼康F卡口、适马SA卡口、索尼E卡口、“马徕松”L卡口共5种版本。同年发布的85/1.4 DG DN Art（以下简称“ART 85/1.4微单版”）为2020年8月6日推出，目前仅提供索尼E卡口、“马徕松”L卡口共2种版本。本次，我们将深入探讨这两款镜头在焦外表现、畸变校正以及对焦速度等方面的差异。

★焦外对比★

从前文留言来看，观众们最关心的是微单版的焦外表现。为了满足大家的好奇，小编选择了两个场景并与单反版进行实拍对比。你可以通过滑动上下两组照片到相同光圈，以了解两款镜头在不同光圈下的视角差异。场景一和二展示了两个不同的环境，其中一个是室内摄影，另一个是在户外自然风景中拍摄。这不仅揭示了画面的细节，还展现了艺术家的创意空间。

★畸变/暗角★

尽管微单版在设计上做出了妥协，但它仍然需要借助机内或后期校正来改善暗角情况。在最大光圈下，无论是开启还是关闭补偿选项，都会影响到画面的质量。而且，由于RAW格式保存了原始数据，你可以根据自己的需求调整校正参数，从而达到最佳效果。

★对焦速度★

关于马达与步进马达之间的区别，也是许多摄影爱好者所关注的问题。总结来说，虽然环形马达具有更高扭力，但步进马达以其精度和尺寸小而受到青睐。此外，不同类型的心得组设计也决定了镜头实际上的对焦速度。此次测试表明，即使使用相较轻巧的小型化镜组，micro four-thirds系统也能够实现快速且准确的自动聚焦功能。

★★小结★★

综上所述，本次实验展示了一双88mm f/1.8 lens, which is a high-quality prime lens that offers excellent image quality and portability for street photography or travel photography, particularly in low light conditions.

In conclusion, the two lenses have their own unique features and advantages when it comes to focusing speed and size vs image quality trade-offs. While both are capable of producing stunning images with excellent bokeh and sharpness at wide apertures, the micro four-thirds version has a more compact design while maintaining good performance under various lighting conditions.

For those who prioritize portability over slightly better optical performance, the micro four-thirds version may be an ideal choice for everyday shooting or travel adventures where weight reduction is important without sacrificing too much in terms of image quality.

On the other hand, if you prefer larger sensors with higher resolving power but still want a lightweight lens option that can deliver top-notch results even in challenging lighting situations like indoor events or nighttime cityscapes then this might not be your best bet due to its smaller sensor size compared to full-frame cameras used by most professional photographers working primarily on large-format prints rather than sharing photos online through social media platforms like Instagram!