View allAll Photos Tagged Shutter_Speed
There are 3 cams on the shutter speed dial shaft. I’ve indicated them with red lines on this photo.
The top line points to the cam that controls the booster spring, which affects the rotational speed of the shutter disc. The booster has 3 positions:
the highest point is the fastest speed, for 1/500. The lower point is for medium speed, for 1/100. All other speeds, including 1/250, the booster spring is disengaged and the disc runs at its slow speed.
The next red line points to the follower lever that rides on the delay engagement cam. This has steps at several levels, stepping up and down as you turn the dial from one speed to the next. This lever moves the delay gears in and out of the way of the disc in stages: the deeper it engages, the farther the gears have to spin before getting back out of the way so the disc can move on. The gears are engaged to one extent or another for almost all speeds - all except 1/250 and 1/500.
The bottom red line points to the lever that engages the escapement pallet into the delay gears. The escapement pallet works like the pendulum of a clock, making the gears run slower. So there are two speeds to the delay gears, in addition to three speeds of the disc rotation and several steps of engagement of the gears with the disc.
So here are the basic conditions:
500: booster spring at high setting, no delay gears.
250: no booster spring, no delay gears.
100: booster spring at medium setting, delay gears engaged, no pallet.
50: no booster spring, delay gears engaged, no pallet.
25: no booster spring, delay gears engaged, no pallet.
10: no booster spring, delay gears engaged, pallet engaged.
5: no booster spring, delay gears engaged, pallet engaged.
2: no booster spring, delay gears engaged, pallet engaged.
The speed difference between 10-5-2 is a matter of how deeply the delay gears are engaged = how far they have to be pushed back out of the way before the disc can close.
Nikon D5500
35mm
ISO 500
Shutter Speed 1/125
Aperture f/1.8
Taken 9/19/2015
2:06PM
Was trying to capture my daughter's expression while jumping on a trampoline and having fun.
After 12 years in the photographic trade in the RAF, Brian Mateer joined Fisons. This was part of their Farm Photo Plan in which two cameras one with 35mm colour Infrared film and the other with 120 negative film were used. The infrared film could pinpoint any disease in the crop.
A precarious method of photographing was employed in which Brian had to stand on the pilot seat and photograph through the open window using a fast shutter speed. Generally pictures were taken at 500 feet and the whole job would take about 30 minutes.
These images were donated by Brian Mateer.
Description:
CAMERA: Nikon D7000
LENS: Nikkor 10-24mm
ISO: 320
APERTURE: f/25
Shutter Speed: 25s
Filter: Hoya CP, Cokin ND Grad
Software: Photoshop CS5 + LR3
Location: PD, Malaysia
been outside most of the night and thanks to my amazing mother captured this :) definitely using this for my summer task!!
Taken with Nikon D3100
This shutter speed (1/500 s) is fast enough to freeze the bat and ball in college baseball... but not in the major leagues!
Whitinsville Christian 69, Nipmuc 46..Tuesday, February 7, 2012, at Whitinsville..Colin Richey scored 20 points and Jesse Dykstra and Tyler VanderAkker both added 11 as the Crusaders (12-1, 9-0 Dual Valley) clinched the conference title with the victory over the visiting Warriors (8-7, 6-3). Joe Mespelli led Nipmuc with 19 points...NIPMUC.Name.FGM.3PM.FTM.Pts..Joe Mespelli.8.3.0.19.Brandon Gale.3.2.0.8.Danny Dias.2.0.0.4.Derek Moore.2.0.1.5.Craig Miklavic.1.0.0.2.Connor Columbo.1.0.0.2.Darren Moore.1.0.4.6.Nate Bertrand.0.0.0.0.Sam Merten.0.0.0.0.Totals.18.5.5.46.WHITINSVILLE CHRISTIAN.Name.FGM.3PM.FTM.Pts..Tim Dufficy.3.0.0.6.Carl Santos.2.2.0.6.Connor Dolan.2.0.0.4.Scott Ebbeling.1.1.0.3.Jesse Dykstra.5.0.1.11.Colin Richey.8.0.4.20.Grant Brown.3.0.2.8.Tyler VandenAkker.5.0.1.11.Eric Monroe.0.0.0.0.Antonio Estrella.0.0.0.0.Totals.29.8.8.69.
Shot at ISO 3200, Aperture of 5.0, Shutter speed of 1/125 and Focal Length of 11.0 mm
Taken with a Minolta/Sony AF 20mm F2.8 lens and processed by Aperture 3.2.2 on Tuesday February-07-2012 19:58 EST PM
Shutter Speed (medium)
Movement (frozen)
Aperture (large)
Depth of Field (narrow)
Light (medium, soft, top)
Colour (shades of red, contrasting)
Idiom (a red letter day)
Slow shutter speed experiment. Taken in a car going 45mph. I don't think this was successful as I didn't use a tripod to keep the phone steady and I think the light conditions were wrong.
I wanted to try this technique for a long time.. I finally did it and discovered that setting the right shutter speed and moving the camera at a matching speed is not as easy as it sounds. But it's a lot of fun..
(The effect is created purely with the camera, no photoshop)
Victoria Park, London
The challenges of taking my Morning Light photos in a multi-feline household. Sigh.
#1 Lulu bokeh.
[SOOC, f/2.2, ISO 100, shutter speed 1/4000, -5/3 EV]
Went to the local ( Lansing,MI ) skateboard park to play with the camera. This young man was a willing subject. I honestly was quite impressed with the skill level of the kids there. Anyway, Shutter priority with fill flash at +1.
Fun place to experiment with faster shutter speeds and flash.
Description:
CAMERA: Nikon D7000
LENS: Nikkor 10-24mm
ISO: 100
APERTURE: f/25
Shutter Speed: 30s
Filter: Hoya CP, Cokin ND8
Software: Photoshop CS5 + LR3
Location: PD, Malaysia