Simple and ingenious, the GoWing Lens Flipper for Nikon F-Mountfrom GoWing Lens Flipper for Nikon F-Mountprovides a fast and effective way for carrying and switching lenses in the field. With a double-sided lens mount and sturdy shoulder strap, you can attach your favorite glass to the Lens Flipper and have it hang conveniently at your side while shooting. But it's not until you need to change lenses on your camera, that the true beauty of the Flipper is revealed-- quickly attach your working lens to the Flipper's bottom mount, flip it over, remove your alternate lens and attach it to your camera. No fuss, no muss.

With a strong lug on each side and a 1"-wide adjustable strap, the lightweight Lens Flipper securely holds even large telephoto lenses and hangs at the ready when it's time for you to swap. The Lens Flipper includes a dust cap, which keeps the side of the flipper that is not being used dust- and debris-free.

Two-Sided Locking Mount    Attach a Lens to One or Both Sides    Enables Quick Lens Switches    Sturdy Adjustable Shoulder Strap

Double-sided lens mount to attach and carry Nikon F lenses

Dual mounts and "flip-able" design enable quick lens swaps while shooting.

Sturdy lugs and 1"-wide adjustable length shoulder strap secure even heavy lenses and keep them conveniently at your side.

Related Questions and Answers

Q: 1. Hello, I have a Deardorff 8x10. Does this fit in the backpack? What is the interior measurement of the main pocket?

A: Yes it will fit; 13.0 x 13.0 x 6.0" / 33.0 x 33.0 x 15.2 cm 8.0 x 13.0 x 6.0" / 20.3 x 33.0 x 15.2 cm

Q: 2. Are there caps on this? I am concerned about dust. Without caps my concern is you have a little cup pointing up catching dust, you put the lens on and flip it, dust falls onto rear of lens, put lens back on camera, dust in camera.

A: there are no provided caps....you could use a camera body cap or use two lenses so that it's always covered ...just a note--the camera body caps don't fit very tight...at least mine don't...

Q: 3. When attaching a lens does it lock in place like it would on a camera?

A: Yes it does. It basically works the same as the camera. Both sides also have color markings for the EF or EF-S lenses. The only problem though is they are very small markings and sometimes hard to see. I used my wifes fingernail polish to make the marks bigger though and that solved the problem. All and all I really love this tool and am very happy with it.

Q: 4. Is the waist belt on this bag (the f.64 BPX Extra Large Backpack) removable or is it permanently attached?

A: Always attached

Q: 5. i bought this product attached lens one side ok other side not able to remove the lens?

A: I have attached two lens all the time with no problem removing either lens. I was late in responding because I wanted to test the flipper in cold weather with two lens to see if weather had any effect on the flipper but it does not.As with any lens mounting just be careful to align the dots on the lens with the dots on the flipper. I hope this answers your question.

Q: 6. I have an 8X10 wooden pinhole box camera, dimensions are 12X10X7. Is there any chance it could sqeeze into the bottom compartment?

A: On compartment is 13.0 x 13.0 x 6.0" / 33.0 x 33.0 x 15.2 cm. so close once inch short on the short dimension. It might work but that can only be determined by testing.

Q: 7. What is the length of this bag?

A: This bag is 3 feet long. Enough for it to carry 3 or 4 light stands, 2 umbrellas, one tripod, and 2 fold up soft boxes.

Q: 8. Since this is an item that is meant to carry an extra lens, how is that accomplished with out an over the shoulder strap?

A: The GoWing Lens Flipper Versatile for Canon RF-Mount Lenses has a 1/4"-20 socket, so it could be carried with camera strap systems that use a 1/4"-20 stud.

Q: 9. If I order this for fuji x now, when can I get this product?

A: We are expecting availability for this product August 25th, 2016.

Q: 10. Would this product hold up to having two large L telephoto lenses attached all day on a long hot day outside? Can the plastic hold up to it? I was just thinking if a person became good at this change-over system, this could hold the 2nd and 3rd lenses, counting the 1st on the camera body. Is there anything that tells of a maximum weight or anything that would prevent this?

A: Holding two lens would not hang or balance as good on the side of your body. I first researched the product on the manufactures webpage. The center ring is all metal and there was a video of a man hanging off the strap. Who knows if it was not a lucky try and many breaks, but it shows the center is quite strong. The lens mount strength are all in the screws holding the metal rings to the body but it looks strong enough to support a large lens over time. I have only briefly owned mine but it seems to be a well made product. One dropped expensive lens would be too much bad press for such a company, I would think.