What is a "fast" lens?
Correct!
Wrong!
What focal length would be considered "normal" on a full frame or 35mm film camera?
Correct!
Wrong!
Which of these focal lengths would be found on a "zoom" lens?
Correct!
Wrong!
Why would someone want a lens with a silent focusing mechanism?
Correct!
Wrong!
To what does the "fisheye effect" refer?

Correct!
Wrong!
What makes a lens a "macro" lens?
Correct!
Wrong!
How can a lens help you get less blurry pictures?
Correct!
Wrong!
What does "tilt-shift" capability enable you to do?
Correct!
Wrong!
To what does the focal length of a lens refer?
Correct!
Wrong!
What does the f-number of a lens actually mean?
Correct!
Wrong!
Are you a master of glass?
Best in GLASS
You really know your stuff!
Highly Focused
Not perfect, but you've clearly got a taste for lens tech!
Wide-Open for Learning
You've got some of the basics, but there's a lot left to learn. Let us help you!
Needs a Filter
You might want to check your focus calibration, too...
Share your Results:
I took the blog quiz ‘Are You a Master of Glass?’ From April 2018. It said I got zero of 10 correct, but I know that’s not true! What are the correct answers?
Whoops—looks like my quiz module updated and needed attention. It’s working now!