偏光濾鏡補完:
偏振鏡(Polarizer, PL),又稱偏光鏡,是利用偏振光的特性,以偏振鏡片把非金屬物體、水面等反光過濾消除的透鏡。偏振鏡可以消除反光及使色彩更鮮艷,一些電影甚至全片用偏振鏡拍攝,使畫面有更濃艷的色彩,而許多太陽眼鏡也是偏光鏡,消除反光可以保護眼睛。
偏振鏡有線性偏振鏡(PL,也稱直線偏振鏡)及圓偏振鏡(CPL Filter)兩大類。線性偏振鏡通常用於老式相機,因為反光鏡和測光/測焦分光鏡的原因,無法與單眼相機一起工作。而圓偏振鏡則可以在跟任何一種相機上使用。
資料來源:wiki
我在Canon時代的鏡頭都有偏光鏡,因為當時軟體後置沒這麼好用,當時拍攝山景比較多,主要是增加藍天跟綠色樹木的飽和度。
不過後來後製方便,加上裝了偏光鏡會降低進光量快兩格,就是同樣光圈,快門速度會慢4倍(1/2 x 1/2= 1/4),所以使用的少了。
更換成SONY之後,鏡頭口徑變少,如果不要外掛,或者透過轉接還,那就需要重新購買,最近一次補齊。
因為常常拍攝溪水、湖水的畫面,溪水、湖水的反光是無法透過後製消除的。
光圈比較小的18-135 F3.5~5.6用了之前沒用過的B+W HTC POL,號稱可以有較多的進光量,達到一樣的效果,目前測試看起來是有的。
光圈稍微大一點點的10~18 F4用一般的B+W CPL,不過當時應該牙一咬,買貴一點點的HTC POL。
Gopro裝上的方形的偏光鏡,算是方便,但是缺點就是無法調整角度,看是看起來一般的日光角度是OK。
DJI Mavic裝上的台廠的偏光鏡,不過有一點不安心,因為只靠一層泡棉稍微固定,用手一拿就下來了,很擔心會噴在空中。
同時也有83部Youtube影片,追蹤數超過45萬的網紅Brandon Li,也在其Youtube影片中提到,The Revoring is a variable-size VND + CPL that allows you to use 1 filter for different size lenses. I test out the updated system that includes magne...
「polarizer filter」的推薦目錄:
- 關於polarizer filter 在 Campfire 營火部落 Facebook 的最讚貼文
- 關於polarizer filter 在 辣媽英文天后 林俐 Carol Facebook 的精選貼文
- 關於polarizer filter 在 Ilko Allexandroff Photography Facebook 的精選貼文
- 關於polarizer filter 在 Brandon Li Youtube 的精選貼文
- 關於polarizer filter 在 Brandon Li Youtube 的最佳貼文
- 關於polarizer filter 在 Kuma Films Youtube 的精選貼文
- 關於polarizer filter 在 23 Polarizing Filter ideas - Pinterest 的評價
polarizer filter 在 辣媽英文天后 林俐 Carol Facebook 的精選貼文
感謝欒同學熱情提供:
Part 2 —攝影篇
馬上送上!
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🎞 欒哥&俐媽英文教室:
📷攝影篇:
AF (Autofocus) 自動對焦
aperture 光圈
aperture-priority 光圈先決
automatic exposure 自動曝光
backlight 逆光
backlighting photography 逆光照
backlighting 逆光
bridge Camera 類單眼相機
CPL (Circular polarizer) 圓偏光鏡
(CCD/CMOS) Sensor 感光元件
depth of field, depth of focus 景深
digital zoom 數位變焦
DSLR (Digital Single-Lens Reflex) 數位單鏡反光式像機 (數位單眼相機)
duplicate, copy 拷貝,副本
EV (Exposure Value) 曝光值
exposure 曝光(-pos: put)
FF (Full Frame) 全幅
fisheye lens 魚眼鏡頭
flash 閃光燈
focal length 焦距
focus 焦點
framing 取景
ISO Sensitivity (ISO)感光度
lens hood 遮光罩
lens 鏡頭
lithium battery 鋰電池
luminosity 亮度(lumin-: light)
macro lens 微距鏡頭(macro-: long, big)
Magnification Ratio (鏡頭)放大倍率
memory card 記憶卡
MF (Manual Focus) 手動對焦
microfilm 微型膠卷(micro-: small)
normal lens 標準鏡頭
optical zoom 光學變焦(opt-: eye, light)
over-exposure 過曝
overexposure 曝光過度
photo, photograph 照片,相片(photo-: light)
photocopier 影印機
photocopy 影印
photogenic 易上鏡頭的
photographer 攝影師
polarizing filter / polarizer 偏光鏡
projector 放映機
RAW 數位影像原始數據文件
reproduction 複製
SD Card (Secure Digital) SD卡
self-timer 自拍器
sensor-dust 感光元件入塵
shutter 快門
shutter-priority 快門先決
slide, transparency 幻燈片,透明片
SLR (Single-Lens Reflex) 單鏡反光式像機 (單眼相機)
snapshot, snap 快照
telephoto lens 望遠鏡頭(tele-: far)
time of exposure 曝光時間
to frame 取景
tripod 三腳架(tri-: 3/ -ped, -pod: foot)
—> Tripod Prohibited 禁止使用三腳架
TTL Automatic Flash TTL自動閃光燈
(TTL=Through The Lens 鏡後測光)
Twin Lens Reflex Camera 雙鏡反光式像機 (雙眼相機)
underexposure 曝光不足
UV (Ultra Violet) Filter UV保護鏡
viewing window 觀景窗
wide-angle lens 廣角鏡頭
真的是攝影專業用字,俐媽也學到好多,謝謝欒同學👏🏻👏🏻👏🏻
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#俐媽英文教室 #辣媽英文天后林俐carol #俐媽英文教室徵稿中 #感謝欒同學 #lens #photography #jargon #specialterms
polarizer filter 在 Ilko Allexandroff Photography Facebook 的精選貼文
もう1つ大事なフィルターの解説動画アップしましたよ!今回はMARUMIの C-PL&NDが1つになってるフィルターで、日中シンクロですごく便利! 動画には作例アップしてるけど、青空の色をもっと濃くしたりできるとともに、ND-16とかもあるから日中開放で撮りたいときにシンクロスピードに合わせれます!誰かこんなフィルター使う人いますか? みなさん、どう思いますか?Here is another quite important filter for using strobes at daytime, and it is the combination between Polarizer and ND, it is made by MARUMI, and i often use it to make the blue sky darker and more vivid! Check out some of my examples in the video on my YouTube channel below! Is anyone using something like this?
youtu.be/aE7YZB7LK7Q
ぜひいいね・シェア・コメントしてくれたら嬉しいです! Feel free to share, like & comment, I appreciate it! 歡迎大家評論,點讚並且分享我的作品
polarizer filter 在 Brandon Li Youtube 的精選貼文
The Revoring is a variable-size VND + CPL that allows you to use 1 filter for different size lenses. I test out the updated system that includes magnetic +3 stop ND, magnetic lens cap, and 46-62mm adapter. Learn filmmaking: https://myfilm.school/revoring
Get Revoring: https://hyfilters.net/?ref=brandon%40unscripted.com
Support Revoring on Kickstarter: https://www.kickstarter.com/projects/revoring/revoring-a-variable-step-ring-for-your-camera-lens-filters
Filmmaking for Photographers: https://filmmakingforphotographers.com/
My Gimbal Masterclass: https://gimbalmasterclass.com/brandon/
GOT A QUESTION FOR ME? CHECK MY HUGE LIST OF FILMMAKING Q&A! https://learn.unscripted.com/faq/
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I am a participant in the Amazon Services LLC Associates Program and B&H Photo Video Affiliate program, affiliate advertising programs designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com and bhphotovideo.com. Additionally, I participate in other affiliate programs, and sometimes get a commission through purchases made through my links.

polarizer filter 在 Brandon Li Youtube 的最佳貼文
Polarpro's ultralight Basecamp system is a variable neutral density filter, circular polarizer, and hot-swappable matte box in one. Test with lots of real-world footage. Get it from B&H: https://bdn.li/PolarPro-box
My online film school: https://makeyourfirstfilm.com/polarpro
Cinematic Vlog Gear kit: https://bdn.li/cinematic-vlog-kit
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I am a participant in the Amazon Services LLC Associates Program and B&H Photo Video Affiliate program, affiliate advertising programs designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com and bhphotovideo.com. Additionally, I participate in other affiliate programs, and sometimes get a commission through purchases made through my links. The manufacturer supplied me a product for my test. This is not a paid review.

polarizer filter 在 Kuma Films Youtube 的精選貼文
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polarizer filter 在 23 Polarizing Filter ideas - Pinterest 的推薦與評價
Mar 19, 2013 - Explore Kendra's board "Polarizing Filter", followed by 128 people on Pinterest. See more ideas about polarizing filter, filters, ... ... <看更多>