image amplifier

There are crosshairs on the screen of your image amplifier.

Chmeee had activated the image amplifier before he went to sleep.

I cranked my image amplifier up to forty log two for a closer look.

We've got image amplifiers on the electronic telescopes so we can see quite clearly .

He experimented with the image amplifier, tonguing it from infrared to ultraviolet and back.

We scrambled down the ledge and I turned up my image amplifier to log two, to inspect our ditchmates.

Nora spent a few moments off duty just gazing at the Serpent's Swarm through the electronic image amplifier.

I cranked my image amplifier up to twenty log two and looked west, but from this angle it was hard to tell what the score was.

Early on this was a fluorescing screen, which gave way to an Image Amplifier (IA) which was a large vacuum tube that had the receiving end coated with cesium iodide, and a mirror at the opposite end.

Tele Vue also manufactures special nebula filters, barlow lenses, special image amplifiers known as Powermates, the "Paracorr" coma-corrector for "fast" (f/5 and below) Newtonian telescopes, and the "Dioptrx," a special lens that fits over most Tele Vue eyepieces to correct eyesight astigmatism.