A1 Walkthrough (v0) Profoto Japanese English

A1 Walkthrough (v0)YouTube↗ IA↗(long shot)
Howto & Style 1.4K views 28 likes 0 dislikes 17 Apr 2018

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A1の使いやすさの秘密を機材の説明を通じてお教えします

the Profoto A1 is incredibly easy to use and I'm gonna show you just how easy it is by walking you through the unit

前面には充電式リチウムイオンバッテリーが付いています

first and foremost on the front of the A1 you have your rechargeable

側面にはUSBポートがありファームウェアをアップデートできます

lithium-ion battery on the side of the

前面を見ていきましょう

unit you have a USB port for firmware updates so from here we look at the

LEDモデリングライトの発光部です

front of the unit this is where your led

ヘッドの縁はマグネットでアクセサリーを装着できます

modelling lamps live and then right here is the lip where your magnetic modifiers

電源はONボタンを長押しダイヤルを回すとつきます

clamp to to power on the unit you simply hold down the on button and spend the

ダイヤルを回すのは誤って電源がつくことを防ぐためです

will to unlock that's there to make sure that you don't accidentally power on the unit when you're in transit to your

真ん中のボタンを押すとメニュー画面に移行します

shoot now we're gonna actually go through the menu hit the center button and this is gonna activate your menu and

ダイヤルを回し何か選びたいときはセンターボタンを押します

you have all your options to get to them you just spin the wheel and when you

まずモデリングライトの設定です

want to select something you hit the center button again first you have your

3つのモードがあります MAX(最大) MIN(最小)

modeling lamp and there you have three options you have minimum maximum and

そしてフラッシュの出力に応じて明るさが変わるPROPです

proportional proportional means that the modeling lamp is relative to the power of the flash your next option is head

次にヘッドです ON/OFFできるので

the head option allows you to use the a

フラッシュとしても単なるコントローラーとしても使えます

one as an on-camera flash or just an arrow mode the next setting in the menu

次はAirの設定

is air this simply turns on the

ONにするとAirTTLが使えます

transmission of the air remote next you

次はチャンネルとグループです

have your channels and your groups with

8つのチャンネルと 6つのグループがありますグループA B Cは TTLとマニュアルに対応

Profoto air system you have eight channels and six groups to choose from groups A B and C are going to be your

D E Fはマニュアルのみ対応です

TTL and manual groups D E F or manual

次はズームの設定です

only next is your zoom setting here we

オートまたは手動を選べます

have the option of setting it to

プレセットの値も使えますし

automatic or one of the preset zoom

またはヘッドのズームで調節ができます

options for the A1 head you also have the ability to control it manually or by spinning the ring on the front of the A1

次はリチャージが終わった時の通知の設定です

next is your ready signal this is simply a signal letting you know that the A1

OFFを選ぶこともできますし

has recycled your options are off if you

BEEPは音がなります

want to beep it will give you an audible

DIMはモデリングライトが消え視覚的にわかります

beep to let you know that it has recycled dim will just dim the modeling lamp so that you know that you have a visual representation that you have

BEEPとDIMの組み合わせもあります

cycled and then beep and dim combined

次はバックライト設定

both of them next is your backlight

スクリーンの明るさを調節できます次はオートフォーカスビームです

option this simply dims or brightens the backlight to the appropriate brightness next is the autofocus assist beam this

ユニットの前面から出ているビームの設定で暗い場所での撮影を助けます

is a laser that we have on the front of our unit that allows you to get focus when it's dark we can set it to on so

ON/オート/OFFから選べます

it's on all the time automatic so that it only activates when

オートはシャッターが半押しの時のみ有効になります

you have press your shutter or off so it never turns on the A1 uses a class 1

目に安全なレーザーを使っています

laser that is safe for the human eye

次はSYNC設定です

your next options are for syncing the

1st/2nd/HI-S/X-Syncから選べます X-Sync を選ぶと様々なカメラとA1を使えるように

unit with your camera here you can select from 1st 2nd high s or X sync. X sync means that you can use the Profoto A1 with any camera system because we

SYNC以外の接続部が無効になるからです

deactivate all the pins except the sync

HSSについてはまた別の動画でお話しします

pen high-speed sync will be covered in

次はSTANDBY(待機設定)です

another video for Canon and Nikon specifically standby is the next option

A1がスリープモードに入るまでの待機時間を設定できます

for the Profoto A1 here we can set the amount of time we wait until the unit

2分・30分・なしの3つから選べます

goes to sleep you can choose from 2 minutes 30 minutes and never and finally

最後にファームウェアの確認です

you have version this simply lets you

使用しているファームウェアのバージョンがわかります

know what version firmware you're currently running on the side of the A1

TTLとマニュアルは側面のスイッチで切り替え

you have your TTL and manual switch in

TTLモードでは上下3段まで出力の調節が可能

TTL mode you have the option of flash exposure compensate plus or minus 3

マニュアルモードでは 9段の調節ができます

stops and when you switch the unit into manual mode you have the ability to

10が最大出力で数字が1下がると

power it all the way through the 9 stop scale 10 is your full power 9 is half

出力は半分になります

power 8 is quarter power and so on down

モデリングボタンは普通押しでモデリングライトのON/OFF

the scale you have your modeling lamp button to toggle the modeling lamp on

長押しでヘッドのON/OFFになります

and off also holding the modeling lamp button down will actually toggle the

画面の左上には

head on and off in the top left corner

照射角を視覚的に示すための印があります

is where you have your beam pattern this is a visual representation of what your

以上がA１の取り扱い方です

light is doing and that's how you use the Profoto A1 [Music]

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