2013年12月4日星期三

Assignment 13 Night Photography



                       

Assignment 13 Night Photography



Camera Exposure:
134" sec  F11 ISO 100



Assignment 14: The image I want to emulate ( From Irving Penn)








2013年11月26日星期二

Assignment 12 Stop Action

                                

                                             Assignment 12 Stop Action 

                                                Instructor: Chris Callis

 

                                Camera Exposure: 1/160 sec.   f 10  ISO 100

2013年11月20日星期三

Week 11 Light Painting

Week 11 Light Painting




                                                    Light painting with a small LED flashlight



                          Multiple captures using a Canon Speedlite 600EX from different positions then                                                                               combined as layers in Photoshop

2013年11月12日星期二

Week 10 assignment



Lesson 10 Using the Canon Speedlite ST-E3-RTand the 600EX-RT with the Canon 5DMIII




Upper Left: [ETTL All] 2 Slaves in Extra-Small Softbox, No Flash Compensation

Upper Right: [ETTL All Ratio] A:B=4:1, C=-3, -1 Flash Compensation

Lower Left: [Gr All Manual] A=1/4-(1/3), B=1/16-(1/3), C=1/64, -1 Flash Compensation

Lower Right: [Gr] A=ETTL, B=M[1/16-(1/3)], C=Ext.A, No Flash Compensation



Camera Setting: 1/125s, f/6.3, ISO100
Canon Mark2 + ST-E3-RT and 600EX-RT


                                          [ETTL All] 2 Slaves in Extra-Small Softbox, No Flash Compensation



                                                [ETTL All Ratio] A:B=4:1, C=-3, -1 Flash Compensation


[Gr All Manual] A=1/4-(1/3), B=1/16-(1/3), C=1/64, -1 Flash Compensation

                                                         

                                                          [Gr] A=ETTL, B=M[1/16-(1/3)], C=Ext.A, No Flash Compensation
                                                       

ETTL ALL


ETTL RATIO



                                                                                             Gr with all in Manual


Gr with A in ETTL, B in Manual, and C in Ext A


                                                                                                Camerca setting

2013年11月5日星期二

Assignment 9 Canon Dedicated Flash

Assignment 9 Canon Dedicated Flash




Direct Flash on Camera, Priority setting: 1/60s f4.0 ISO 400


Direct Flash Off Camera, Priority Setting: 2sec. f4.0 ISO100


 Flash Fill, Aperture Priority: 2.5sec f4.0 ISO100


 Flash with White Foam Reflector  Priority Setting: 1/60s f6.3 ISO400


2013年10月23日星期三

Week 7: Strobe and Tungsten

                 Week 7: Strobe and Tungsten


The Laws of Lights and How to Break Them

Instructor: Chris Callis



                                1. with the Strobe in front and Tungsten at back










2. with the Strobe at back and Tungsten in front







2013年10月16日星期三

Size Matters

The Laws of Lights and How to Break Them

Instructor: Chris Callis




Week 6: Size Matters
Assignment: Size Matters

 

 

1. with Octabank

1/125s  f5.6  ISO160

2. with Beauty Dish (wide difusion on)

 1/125s  f5.0  ISO160

 

 Production pics~!  

(the most creative ones always)


2013年10月1日星期二

Three Light Portraits


               

The Laws of Lights and How to Break Them

Instructor: Chris Callis


                                                     Week Assignment No.4: Three Light Portrait


1. Three lights portrait:

( the final image in B+W )



This is the key light only for the portrait
(150W Tungsten)
Exposure: 1/80s    f6.3   ISO:1600
Meter exposure: 1/80s   f6.3   ISO:1600



The fill light only for the portrait
( 75W Tungsten)
Exposure: 1/80s   f6.3   ISO:1600
Meter exposure: 1/15s  f6.3  ISO:1600
(2 and half stops different to key light)


the background light only for the portrait
( 75W Tungsten )
Exposure: 1/80s   f6.3  ISO:1600
Meter Exposure: 1/20s   f6.3   ISO:1600
( 2 stops different to the key light )








1. Creative portrait with three lights


Exposure: 1/80s   f6.3   ISO:1600
Meter Exposure: 
1/80s for key light (150W Tungsten); 
1/20s for fill light(75W Tungsten); 
1/20s for back light (75W Tungsten)





2013年9月22日星期日

Lighting assignment No.3


                                              LIGHTING ASSIGNMENT NO.3

Using the 250 watt halogen bulb in the equipment closet, make a portrait by selecting a quality and direction of light to communicate an emotion that you feel about a person.  Make an additional portrait that reflects the opposite feeling you have about the person.  Explain in writing the laws of light that were at work in each portrait.

In this light setting, I put the only light source over model's head as the main light, and then ask model to hold the silver reflector under her chin to play as the fill light. For the background, black one has been taken over the whole process, because I need it to absorb whole light bouncing from backward.

in this portrait, (actually there is no production photograph) I use the watt halogen over model's head at left with angle 45 dgree and defuser as the main light, and there is a white board on the right next to the model playing as the fill light source. Also, black background was taken in this portrait.

2013年9月15日星期日

                    


                 LIGHTING CLASS ASSIGNMENT NO.2: 3 LAWS OF LIGHT AT WORK


In one photograph using one light source clearly demonstrate the 3 laws of light at work. Include the light source in the photograph.




ISO:160   35mm  F/7.1  1/13 sec

2013年9月9日星期一

Lighting class No.1



Lighting Class Assignment No.1: Inverse Square Law



       1.Using 3 identical 4x5 grey cards set 1 foot apart, overlapping slightly and placed at a 45 degree angle from the camera angle. Make 4 photographs of the cards with the light 2 feet, 4 feet, 8 feet, and 16 feet from the middle card. Use an incident meter on the middle card to give the correct exposure. The middle card should have the same value on each photograph.

   2.Use 3 4x5 cards a black card in front, a grey card in the middle and a white card in the back. Using the same single point source make all 3 cards appear to be the same value. You can move the cards and the light source until it works.

 Black, Grey and White card are in Grey

2 feet from 3 Grey cards

4 feet from 3 Grey cards

8 feet from 3 Grey cards

16 feet from 3 Grey cards