Prepare and store stock solution in a lightproof bottle.
The film will obviously come in a lightproof bag, but I am going to need that to hold onto the original film that is not shot yet.
On my darkroom door I hung up a lightproof curtain on a wire about 20 cm above the door, so that it goes well beyond the dimensions of the door at the top and at the sides.
Its high-density lightproof covering yields an essential improvement of the sound quality.
Accordingly, in the present invention, the size of the lightproof box is fixed in order to solve the problem.
By placing the camera inside our lightproof box we can take a picture of the image being projected onto the back wall of our pinhole camera.
I was just wondering if anyone has any bright ideas for making the intakes lightproof without [too much] air resistance.
Definition of lightproof in US English:
lightproof
adjectiveˈlītpro͞of
Able to block out light completely.
不透光的，遮光的
a lightproof envelope
Example sentencesExamples
On my darkroom door I hung up a lightproof curtain on a wire about 20 cm above the door, so that it goes well beyond the dimensions of the door at the top and at the sides.
By placing the camera inside our lightproof box we can take a picture of the image being projected onto the back wall of our pinhole camera.
I was just wondering if anyone has any bright ideas for making the intakes lightproof without [too much] air resistance.
Accordingly, in the present invention, the size of the lightproof box is fixed in order to solve the problem.
Prepare and store stock solution in a lightproof bottle.
Its high-density lightproof covering yields an essential improvement of the sound quality.
The film will obviously come in a lightproof bag, but I am going to need that to hold onto the original film that is not shot yet.