但这款镜头从官方给出的MTF曲线来看异常优秀，和自家单反时代的超望远变焦绝唱SP 150-600mm F/5-6.3...
http://sigma-rumors.com/2015/02/sigma-150-600-contemporary-mtf-chart-vs-sports-version/ LikeFeb 18, 2015permalink monographix http://sigma-rumors.com/2015/02/availability-sigma-150-600mm-contemporary-announced/ LikeFeb 18, 2015permalink Hide replies Reply Tom Kelley I have a canon T3i...
对于风光摄影来说这支镜头15mm广角端的表现算得上不错,中间焦段收缩光圈也不太差,但问题依然是一开始就提到的灯泡前组,想上个滤镜极度困难,买一个又不是不能用的支架就得500块,再买一片又不是不能用的150×150方片ND,又是500多块,还得专门找个包装它,还得时刻注意别碎了……看看隔壁77/82mm的镜头一百多块...
大家新年好!腾龙351.8VC这个头,张大妈推荐过多次了,但还没见人晒过。刚好入手一枚,就来晒一发。 购买时间:2016年2月14日。 购买价格:3080元,卓美网,国行带增值税发票。 张大妈的推荐链接: 好价 新低价:TAMRON 腾龙 SP 35mm F/1.8 Di VC USD镜头 佳能/尼康卡口 ...
The previously rumored Tamron 150-500mm f//5-6.7 Di III VC VXD lens for Nikon Z-mount is now officially announced: Pre-orders: US: Adorama | B&H Photo EU: Calumet | Erhardt | Koch UK: WEX | Park Product page Date of launch: October 31, 20231 MTF charts and additional information ...
Just Announced: Tamron 150-500mm F/5-6.7 Di III VC VXD Lens From Tamron: TAMRON Announces Compact 500mm Ultra-Telephoto Zoom for Sony E-mount Full-Frame Mirrorless Cameras 150-500mm F/5-6.7 Di III VC VXD (Model A057) High-speed, high precision AF and TAMRON’s VC make comfortab...
Because the Model A043 was created with the concept “Portrait Zoom,” MTF performance is optimized to deliver the highest optical achievement at 85mm as illustrated in the image below. Furthermore, Tamron has combined its many years of expertise in producing soft, beautiful bokeh defocus blur ...
焦距:220mm 曝光: F/9 1/2500秒 ISO500 选择摄影师。 改良光学设计,追求更高性能 焦距:600mm 曝光: F/6.3 1/400 秒 ISO1250 SP 150-600mm G2(型号A022)采用了13组21片的镜片构成。在前款镜头SP 150-600mm(型号A011)的光学设计上进行了全焦点区域性能上的大幅提升。同时,采用了3片和型号A011相同的LD...
细腻描绘微小动作与表情,人物摄影得心应手,35-150mm F/2-2.8 Di III VXD(型号 A058)(以下简称A058)作为适用于全画幅无反相机的索尼E卡口变焦镜头,其广角端较大光圈达到了F2,焦段覆盖35mm准广角到150mm长焦,是一支高解析力的人像变焦镜头。从人物的全身、半身,到面部表情特写,一支镜头便可胜任,全焦段都能获得...
但这款镜头从官方给出的MTF曲线来看异常优秀，和自家单反时代的超望远变焦绝唱SP 150-600mm F/5-6....