The RF-Video ZH-8896/H is an industrial grade amplifier that can be used to boost wireless signals transmitted in the 880 MHz to 960 MHz frequency range. Its rugged construction along with the ability to operate in extreme temperature conditions makes it a particularly good choice for use in military, exploration, mobile surveillance and similar rough wireless monitoring environments.

Integrated Heat Sink    Two Antenna Connectors (In/Out)    Class AB

High performance amplifier with integrated heat sink

Two antenna connectors (In/Out)

Operates in extreme high and low temprature conditions

No tuning or adjustments required

Related Questions and Answers

Q: 1. Do you need a lens plate to attach this to an Area compatible tripod mount and if so, would a plate used on the EF 600 mm F4 lens work?

A: Yes, you'll need to attach a lens plate to the foot in order for it to mount to a tripod head. If you have a standard long lens plate for your EF 600mm f/4, it will also function well on the RF version. :)

Q: 2. Does this product come with international warranty or warranty for Americas?

A: The Canon RF 600mm f/4 L IS USM Lens includes a Canon USA-only warranty.

Q: 3. I knew focusing on this lens would be noisy but my copy continually hunts focus. Is this normal or should I try another copy?

A: Doing a controlled focus test is the best way to determine what might be causing the lens to hunt for focus.

Q: 4. How do I take this on an airplane?

A: The case that comes with the Canon RF 600mm f/4 L IS USM Lens is about 19 x 10 x 7 inches, so it qualifies for most airlines' carry-on luggage rules.

Q: 5. do you have to put a macro lens on the front to make it work or can I use a 50MM non macro lens and get at least 1 to 1?

A: Correct you can use on the FotodioX Macro Bellows for Canon RF a non macro lens to get a macro shot. To control the aperture with that the lens needs to be a manual lens with an aperture ring.

Q: 6. Any news on when it is approximately expected on b&h? Also the 85mm f2?

A: Unfortunately, we currently do not have a set ETA from the manufacturer on either product.

Q: 7. Why would someone purchase a lense of this size??? It's a novice question but I honestly dont know why?

A: The big plus to a lens like this is the aperture. This lens can reach a really far distance and has a wide (for this focal length) aperture of f/4. A lot of people use this for sports or wildlife shooting. You're able to get the shot with enough light so you don't have turn up your ISO or sacrifice your shutter speed.

Q: 8. Does it have new optics compared to the EF version II?

A: The RF 600mm f/4L IS USM Lens would have identical optics to its EF counterpart.

Q: 9. will this lens focus faster than the EF 600mm mark iii plus adapter?

A: Both the Canon RF 600mm f/4L IS USM Lens and the Canon EF 600mm f/4L IS III USM Lens have the same USM focus motor. Using an adapter with the EF lens will slightly slow down the focus speed.

Q: 10. Is it made in Japan?

A: According to the information in our system, the Canon RF 50mm f/1.8 STM Lens is manufactured in Malaysia.