defocuses

"The photographer used a special lens to capture the beautiful details of the flower. "

"He discovered penicillin largely accidentally."

"The carpenter used a strong wooden beam to support the porch roof. "

"They identified a burst pipe as the cause of the flooding."

"Dust particles floated in the sunbeam coming through the window. "

"The intricate making of the model airplane showcased the student's skill. "

"The teacher was the projector of the new school fundraising project. "

"The Bible forbids the worship of graven images."

"The heat of sunlight at the focus of a magnifying glass can easily set dry leaves on fire."

"If I take off my glasses, everything close up looks blurry."

"The presentation about the new school rules was very clear and easy to understand. "

"As you can see, this spacious dining-room gets a lot of light in the mornings."