CONJUGATION OF THE VERB TO PREFOCUS
PRESENT
Present
I prefocus
you prefocus
he/she/it prefocuses
we prefocus
you prefocus
they prefocus
Present continuous
I am prefocusing
you are prefocusing
he/she/it is prefocusing
we are prefocusing
you are prefocusing
they are prefocusing
Present perfect
I have prefocused
you have prefocused
he/she/it has prefocused
we have prefocused
you have prefocused
they have prefocused
Present perfect continuous
I have been prefocusing
you have been prefocusing
he/she/it has been prefocusing
we have been prefocusing
you have been prefocusing
they have been prefocusing
Present tense is used to refer to circumstances that exist at the present time or over a period that includes the present time. The
present perfect refers to past events, although it can be considered to denote primarily the resulting present situation rather than the events themselves.
PAST
Past
I prefocused
you prefocused
he/she/it prefocused
we prefocused
you prefocused
they prefocused
Past continuous
I was prefocusing
you were prefocusing
he/she/it was prefocusing
we were prefocusing
you were prefocusing
they were prefocusing
Past perfect
I had prefocused
you had prefocused
he/she/it had prefocused
we had prefocused
you had prefocused
they had prefocused
Past perfect continuous
I had been prefocusing
you had been prefocusing
he/she/it had been prefocusing
we had been prefocusing
you had been prefocusing
they had been prefocusing
Past tense forms express circumstances existing at some time in the past,
FUTURE
Future
I will prefocus
you will prefocus
he/she/it will prefocus
we will prefocus
you will prefocus
they will prefocus
Future continuous
I will be prefocusing
you will be prefocusing
he/she/it will be prefocusing
we will be prefocusing
you will be prefocusing
they will be prefocusing
Future perfect
I will have prefocused
you will have prefocused
he/she/it will have prefocused
we will have prefocused
you will have prefocused
they will have prefocused
Future perfect continuous
I will have been prefocusing
you will have been prefocusing
he/she/it will have been prefocusing
we will have been prefocusing
you will have been prefocusing
they will have been prefocusing
The
future is used to express circumstances that will occur at a later time.
CONDITIONAL
Conditional
I would prefocus
you would prefocus
he/she/it would prefocus
we would prefocus
you would prefocus
they would prefocus
Conditional continuous
I would be prefocusing
you would be prefocusing
he/she/it would be prefocusing
we would be prefocusing
you would be prefocusing
they would be prefocusing
Conditional perfect
I would have prefocus
you would have prefocus
he/she/it would have prefocus
we would have prefocus
you would have prefocus
they would have prefocus
Conditional perfect continuous
I would have been prefocusing
you would have been prefocusing
he/she/it would have been prefocusing
we would have been prefocusing
you would have been prefocusing
they would have been prefocusing
Conditional or "future-in-the-past" tense refers to hypothetical or possible actions.
IMPERATIVE
Imperative
you prefocus
we let´s prefocus
you prefocus
The
imperative is used to form commands or requests.
NONFINITE VERB FORMS
Past participle
prefocused
Present Participle
prefocusing
Infinitive shows the action beyond temporal perspective. The
present participle or gerund shows the action during the session. The
past participle shows the action after completion.
10 ENGLISH BOOKS RELATING TO «PREFOCUS»
Discover the use of
prefocus in the following bibliographical selection. Books relating to
prefocus and brief extracts from same to provide context of its use in English literature.
Because the prefocus lens itself adds spherical aberration to the lens system it is
very important that its aberrations also be minimized. One method of
accomplishing this is to position the prefocus lens close to the crossover so that
the beam ...
2
Precision Shooting: The Trapshooter's Bible
24 If you prefocus your eye hold properly, the zone will look like this Learn to
prefocus your eye. in Fig. 24. The targets rise up into the centralized focus of the
eye, Where you focus will shift the zone. not peripheral vision as most shooters
use ...
3
Audel Practical Electricity
Other types of bases include the bayonet, prefocus, and bipost bases, as shown
in Figure 8-7. Bayonet bases are made in a number of different sizes and have
two projecting side pins, which seat the base in its socket. Automotive electricians
...
Paul Rosenberg, Robert Gordon Middleton, 2004
If you've been paying any attention to our blather over the years, you must know
by now that virtually all point-and-shoots prefocus. When you press the shutter
release part way, the autofocus determines the focusing distance, and then holds
...
A second and third poke . ;-'., Absolutely the steadiest, sharpest way to shoot a P/
a i Prefocus: Place autofocus brackets on precisely the area of the picture you
want in best focus. Really want to get the sharpest shots with a pointand-shoot?
6
Interior Lighting for Designers
Miniature Candelabra bayonet Candelabra bayonet Candelabra prefocus
bayonet single contact double contact single contact Candelabra prefocus
double contact Miniature candelabra Candelabra Intermediate Medium; three
contact ...
7
Sony A300/A350: Focal Digital Camera guides
Don't be a masher If you haven't heard the term “prefocus,” let me introduce it to
you now. So many new and inexperienced photographers blur their images and
get frustrated with their cam- eras because when they're ready to take the picture,
...
8
Commission Internationale de L'eclairage
available with a mogul prefocus base. The latter type base is considered more
desirable, due to the fact that the headlight unit may be relamped without a
special focusing device. The 20-amp. lamp, which is available only with a
medium ...
9
Construction Materials: Types, Uses and Applications
MEDIUM SIDE PRONG MOGUL (MOG ) THREE CONTACT MOGUL (3 C. MOG )
MOGUL PREFOCUS (MOG. PF. ) MEDIUM SKIRTED (MED. SKT ) (
MECHANICAL) MEDIUM SKIRTED (MED. SKT. ) (CEMENT) Figure LI Bases and
connectors ...
Don't be a masher If you haven't heard the term “prefocus”, let me introduce it to
you now. So many new and inexperienced photographers blur their images and
get frustrated with their cameras because when they're ready to take the picture, ...
10 NEWS ITEMS WHICH INCLUDE THE TERM «PREFOCUS»
Find out what the national and international press are talking about and how the term
prefocus is used in the context of the following news items.
Shooting Fireworks (with a camera)
Prefocus your camera in manual focus mode. If your camera is set to autofocus when you press the shutter, your lens will most likely not be able ... «NewsOK.com, Jul 15»
How to photograph lightning: 7 tips from a photojournalist
You will want to prefocus, leaving plenty of room for the sky. 6. The next step is to set your camera to either bulb or 30 seconds. If it's bulb, just ... «PennLive.com, Jun 15»
Pentax K-S2 DSLR Review: All-Weather Companion
... slightly soft. You'll need to manually focus or prefocus (which is when the focus peaking indicator comes in handy) when shooting video. «Tom's Guide, May 15»
How I Use Black Tape on My Fujifilm X100 for Street Photography
On f/8 I usually prefocus on 2m/2,5m/3m, depending on the mood and other things. Since I tend to hold my camera in my pocket, there's a good ... «PetaPixel, Apr 15»
Sony Xperia Z3 Review
The shutter button has a little less travel than the one on the Z3v, but it still has the same half-step action that allows you to prefocus your ... «Laptop Mag, Nov 14»
Sony Xperia Z3v Review
The button even has two-step action, so you can depress the shutter halfway to prefocus, just as you can on more expensive cameras. «Laptop Mag, Oct 14»
Higher fireworks, mini farmers market for Lodi Fourth of July
Set up your camera before the show: If you are using a DSLR camera, set the camera to manual mode and prefocus in the sky where the ... «Lodi News-Sentinel, Jul 14»
Scan system improves aim of laser-robots
Moreover, a prefocus optic is used in place of an objective to attain sharp camera imaging free of chromatic aberration throughout the entire ... «Optics.org, Jun 14»
You Can Do It: Shoot Action Photos With Beautiful Backgrounds
Prefocus in manual at a point where you know the athlete will soon be. Step 1. Line up a subject. “You can't ask just anyone to get on a bike, ... «Popular Photography Magazine, Mar 14»
Pentax K-3 (Body Only)
Like the Canon EOS 70D, it now implements Zone Focus, though it doesn't display the zone -- just the selected focus point -- on prefocus. «CNET, Oct 13»
