Expand your office, business, or network with fast and reliable links with the 25' Pearstone Cat 7 Double-Shielded Ethernet Patch Cable. Available with a red PVC jacket for easy identification, this slim yet durable commercial-grade cable features a 600 MHz transmission speed that supports 10 Gigabit Ethernet networks. Additionally, each twisted pair of bare copper conductors is shielded with an aluminum-mylar wrap while all four pairs are covered by an aluminum braid, which helps to minimize crosstalk while protecting your data transmissions against electromagnetic interference from nearby devices and electrical equipment. The gold-plated RJ45 connectors provide high conductivity and resist corrosion while the molded snagless boot design helps to prevent them from getting caught on other cables, even in dense installations.

Gold-Plated RJ45 Connectors    Double-Shielded    600 MHz Transmission Speed    10GbE Network Support    Molded Snagless Boot    PVC Jacket

The gold-plated RJ45 connectors help to ensure maximum performance while resisting corrosion, thereby extending the cable's life.

Supporting a 600 MHz transmission speed, this Cat 7 cable is ideal for 10G Ethernet networks. It is also backward compatible and using this cable with lower speed networks allows you to scale up your network when you're ready without having to replace the wiring.

This 26 AWG cable features bare copper conductors that are tightly twisted to help reduce crosstalk and minimize both RF and EM interference.

Avoid the frustration of getting your RJ45 connectors caught on other cables and objects, especially in packed rackmount installations. The Pearstone Cat7 Ethernet Patch cable has a molded boot that covers the gab, allowing you to easily unplug it from the switch.

By shielding each twisted pair with an aluminum-mylar wrap, and all four pairs with an aluminum braid, this cable helps to significantly reduce crosstalk, radio frequency, and electromagnetic emissions to deliver optimal data transfer speeds. Each connector is also shielded, providing you with protection at all points of the cable.

Related Questions and Answers

Q: 1. What is the specification as to the wide angle of this lens?

A: This lens has a 0.7x magnification specification. Meaning if you multiply the lens mm by this number, you get the equivalent mm in a wide angle. For example, if the lens is 4mm then multiply that by 0.7 = 2.8mm wide angle equivalent.

Q: 2. I want to scan my negatives with my 5D IV but I don’t have a macro lens. Will this allow me to scan my negatives using my 50 1.4? Or do I need a true macro to scan negatives successfully?

A: You can but you will have to crop a bit to get full image. Your best bet is to get an extension tube set from Kenko, in which you can use 1-3 tubes to get the desired magnification. Click the link below to view; https://bhpho.to/3fMfW3O or the Vello set; https://bhpho.to/3ixtnGA

Q: 3. Is this lens compatible with Canon VIXIA HF R72 ?

A: Yes it is compatible with the 43mm threading of the Canon HFR700,70 and 72 cameras.

Q: 4. Can the EF 12 extension tuube be used to connect a canon 2x extender to a canon 70mm -300mm EF lens?

A: Yes, it is physically possible to install a EF 12 extension tube between a EF 70-300 and a EF 2x extender, thus preventing the rear element of the lens from striking the front element of the extender. It is totally impractical however. The lens will only focus on a narrow range between about 20' and 50' feet, auto focus will not work - not even on my 1Dx - and the view finder is so dark that accurate manual focus is nearly impossible. I did not experiment further, but I would expect the IQ would also be unsatisfactory. Canon has made it clear that this lens is not intended for use with extenders - and they are right.

Q: 5. Is this lens compatible with Panasonic HC-VX870K?

A: This lens will work with a step down ring, but you will have issues of vignetting. Raynox HD-6600PRO-49 Wide Angle Conversion Lens (0.66x) is a better option to look into.

Q: 6. Is this extension tube compatible with the Canon 100mm f/2.8 Macro lens (not the L series)? I'll be using it on a Canon 5D Mark III

A: Yes it is. Actually I also own a Canon 100mm Macro no L series too and I use two extension tubes with it. However you might sacrifice a little bit of sharpness when using two of them, and the depth of view is very shallow at 2.8, so you may have to shoot at very small appertures to have a better depth of view. And with this, you'll have to use a flash gun to iluminate the subject, but here is one tip: if you already own a 430 EX, 580EX or any othe flashgun, just attach a piece of white blank paper at it to bounce the light from above. This creates enough light to expose the subjects and very soft and defuse light making it very natural. You can check my instagram @dvl80 for some samples of macro with the settings I'm mentioning. Regards!Davi

Q: 7. Is this something I can use as a macro slider somehow? And would it be great for precise bokehrama-type images?

A: The Sunwayfoto DPG-3016R Double Dovetail Macro Rail can be applied for macro photography and depending on the lens and settings, it can be used to achieve images with bokeh.

Q: 8. Is this lens compatible with the Canon Vixia HF R800 camcorder ?

A: This lens will work with the 43mm threading of the Canon HFR 800 camcorder.

Q: 9. Is this lens compatible with the Canon Vixia HV30/40? Both camcorders have a 43mm-46mm lens mount

A: Yes the Pearstone DVP-WA07-43 0.7x Wide Angle Lens Attachment is compatible with both Canon Vixia HV30 and 40 due to both having 43mm threading.

Q: 10. Is this compatible with the Canon VIXIA HF R600?

A: No, it is not compatible.