Technophile周刊（第40期）¶
视频¶
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CANON's 2 WORST LENS IDEAS EVER? RF 800mm / 600mm F11 REVIEW
If you have an 800 millimeter f11 and you put a 2x converter on that. It becomes a 1600 millimeter f 22 which means you're gonna lose even more light and that rant i just went on is going to be even more true if you try to shoot at f 22.
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Canon R7 Affordable Wildlife Lens Reviews - Canon RF 800/600MM F11 - Tamron 150-600 G2 - Any Good?
We're looking to make that image larger in the viewfinder if your subject's too far away you get all kinds of distortion due to distance from you. That's air, light, wind, water all those type things. The most thing you think we think of is temperature we get the dissipation of heat or cold and changing temperature between you and your subject and then what kind of winds blowing through which is blowing that heat back and forth. What kind of light you got bouncing around off things and what kind of humidity you have in the air all those factors lead into atmospheric distortion to your subject. // exposure triangle
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Canon R7 + RF800 f/11 = 1280mm FOV, Is It a Goer???
Whistling Kite // brown falcon // flame robin // female flame robin // zebra finch // sulphur-crested cockatoo
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日本の夏と言えば/Speaking of summer in Japan【日本語ポッドキャスト】
も―暑い！ 夏が来たなって感じがしますね。 セミはまだ鳴き始めてないですけど、 // ちっちゃい持ち運び用の扇風機とか持っている人も結構いるんですけど、 あれも結局生ぬるい風が吹いてくるだけなんですよね。 // さて、日本の夏と言えば、みなさんは何を思い浮かべますか？ 個人的には、夏祭りは外せないですね。 // あとはかき氷。人気ですよね〜。かき氷って、イチゴとかメロンとかブルーハワイとか、いろんな味が、シロップがありますけど、
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