2nd Marking Period: PPT #4: Camera Lenses + practice on exposure triangle

We learned about how to adjust the setting on the DSLR body to control exposures...
Now we will about the Lenses to see how we can control the Depth of Field.

Powerpoint 4: Camera Lens should include the following...

add examples pictures over weekend print out by Monday

note: zoom vs. telephoto lens

Share Daily of your online research progress on Google slides...

                                                                  
Day 1: Oct 24, 2016 (Cite your sources and write in your own words!)

slide 1:Lens Focal length (the basic difference between lenses)

slide 2: Normal Focal Length (the most like human vision)

slide 3: Long Focal Length (telephoto lenses) 

slide 4: Short Focal Length (Wide-angle lenses) 

Day 2: Oct 25, 2016

slide 5: Zoom, Macro, and Fisheye Lenses

slide 6: Focus and Depth of Field (Dof)

slide 7: Automatic Focus
Day 3: Oct 26, 2016

slide 8:Depth of Field (controlling sharpness in a Photograph) how Focal length affect Dof 

slide 9: More about Depth of Field (how to preview and setting it up to the desired f-stop) 

slide 10: Perspective: How a photograph shows depth 

slide 11: Lens attachments (close up and filters)

Day 4: summaries Due Oct 27, 2016

slide #12

 (Practice for the Projects). upload to Flickr with labels and description

Write up: Exposure triangle: Defined with examples Taken with DSLR

(A (av) mode)  Picture with Small aperture & Large Aperture (Dof)

(S (tv)mode)   Picture with Fast shutter Speed & Slow shutter Speed (motion).

(M mode)  Picture with Low ISO and High ISO (image quality)

(write up on the observation of your practice shots).

add Qr code to your write up and print out.

************************************************************************************
Day 5: Oct 28, 2016 

slide #13

Add Class exercise:
Given the following scenarios, what are the appropriate settings for focal length, aperture, shutter speed and ISO? Lens used? 

        1) Beautiful sunny day and you want to take sharp image of a building from a close distance.

         ISO=           Shutter Speed =           Aperture=            Lens (Focal length)=

2) At a birthday party with candle lights only and you’re taking a picture of the cake 

          ISO=           Shutter Speed =                      Aperture=            Lens (Focal length)=

3) Early Morning, sun is not up yet and you’re taking a picture of the beach and you want everything to be in focus.   

           ISO=           Shutter Speed =         Aperture=       Lens (Focal length)=

4) You’re taking a picture of your significant other in a crowded place in the afternoon at 5:30PM near Times Square. You only want your subject to be in focus and everything else to be blurry.    

            ISO=            Shutter Speed=                    Aperture=       Lens (Focal length)=

5) You’re taking a picture of a Lamborghini in a racetrack with overcast daylight but want to give motion blur to everything else but the car.   

ISO=        Shutter Speed =                      Aperture=          Lens (Focal length)=

6) You’re taking a picture of a ninja during broad daylight (assume ninjas are fast!)

                 ISO=             Shutter Speed =             Aperture=       Lens (Focal length)=

7) You’re in your corner office on the 10th floor and you are taking a picture of your friend that works on the 10th floor in a neighboring building during broad daylight at 12:00PM.

           ISO=         Shutter Speed =           Aperture=      Lens (Focal length)=