Adapters realization for vintage lenses

I have a folding lenses. Is possibile use them on digital cameras?

Pentacon SIX 500/56 - 300/4 terminal for Nikon, Canon, Pentax, Sony, etc.

I have a Pentacon F5.6. Do you have a connection to mount on Nikon?

EQ5 / HEQ5 / Vixen GP SkyWatcher Tripod

I have a good EQ5 mount but tripod is lightweight and introduces a lot of vibrations. Have you a suitable tripod?

Filming 100m with GoPro and Canon 200 lens, indirect focus.

What`s indirect focus?

Teleconverter Nikon AF-S TC-20E III 2X Aspherical modify for 80/200 2.8

I have buy a Nikon TC-20E Asferical teleconverter for my 80/200 2.8 lens but i can`t mount it. Can you help me?

600mm military plane lens

Is it possible realize a connection for my Canon full frame? How much does it cost?

Bolex Paillard 80 years and does not prove them. Appliances made to last over time

can you rebuild a gear of an old movie camera?

Olympus Zuiko OM lens to Nikon camera modify

I have a Zuiko Olympus lens with OM graft and i would utilize it on my nikon but without connection. Is it possible change bayonet?

Modulate BARLOW SUPER PLAN-APO 2-3X diameter 31.8 (1,25

I have a Telescope with 3 meter focal lenght. To take picture Jupiter with my CCD camera, which focal lenght is necessary?

Ultra resistant metal caps

Can you realize me a cap for my Nikon 67mm lens? How much?

Power adapter for Vixen SD-1 handset

Have you a power adapter for Vixen SD-1 handset? It has a reverse voltage and can not find it.