[Aluminum, Steel] This is possibly the only cage available for Olympus and OM System cameras. It fits my M1mkIII very well and provides an additional cold shoe and 19 1/4-20 mounting points (two spaced fit the DJI RS2/RSC2 gimbal) as well as two 3/8-16. It has a Arca-Swiss compatible dovetail on the bottom, a NATO rail dovetail on the left side, and a ARRI mount on the top. The Arca mount is a bit forward of the center the base of the camera, but I actually like that it shifts the center of gravity forward a little when using the 12-40/2.8 zoom or other larger, heavier zoom that doesn't have a tripod collar. I also like that with that slightly forward position, the cage does not interfere with the articulating screen, the strap lug, nor the access to the ports on the left side. The camera battery door is also accessible without removing the cage. The fit and finish is very good. I'm looking forward to adding grips and other other accessories to improve handling when shooting video with the Olympus/OM cameras. A nice half cage.

[Aluminum, Steel] Well made. I already had one for my Canon R5 and wanted a matching one for my om-1 travel camera. This one is not full size like the small rig for my R5 but also doesn't add as much weight. Both fit well on their respective camera's and feel solid. They do not block access to the battery or any connector. I did see that some folks are able to use it on their EM-1 MK II but it seems to be a little loose on mine so will just keep it on the OM-1.

[0.33 lb] Initially I had doubts because it could increase the weight of my equipment, but it was a great decision. It has saved me time and allows me more accessories on my equipment. The construction is very good.

[1x Cold Shoe] had one of my cameras fall with this cage on while on a tripod because of strong winds and immediately took a look and op-tested my equipment and everything checked out fine. minimal scratches but if I didn't have this cage mounted, I'd most likely would have needed to spend a whole lot more than a cage. extremely recommend

[Aluminum, Steel] fits great

[Cage] Got this items because I do stills and video, the rig helps me carry the flash and microphone so I don't have to switch or plug. Great quality and help with the grip because the pinky is not hanging out anymore lol.

[1x Cold Shoe] I would like to correct myself and say that it does fit the A6700, you just have to remove both screws on the left side above the mic ports to remove the little black Z piece and then the A6700 will fit.

[Aluminum, Steel] The Smallrig 1/2 camera cage for the OM-1 is great. It fits on my OM Systems OM-1 as well as my older Olympus E-m1 mark II camera. It is fairly low profile. It gives more places to mount accessories like a microphone.

It does raise the camera about 1/2 on the bottom, but it provides a standard Arca style plate for mounting on a tripod. It also extends the camera about 1/4 on the left side, but unless you attach something to the NATO rail, you likely won't notice it. The weight is fairly minimal.

You can completely access the battery compartment without taking off the cage. Similarly, you can articulate the rear screen without issue. The top part does not interfere with the FL-LM3 or larger flashes.

I did notice that access to the two top buttons (AF and sequential shooting) on the OM-1 are a little constrained, but I can still push them. If I used them more often, I might notice it, but I don't use these buttons frequently enough that it would be an issue.

I suspect if you attach and remove the pc-sync cable frequently you might need to remove the cage to take off or put on the cable. I don't use the pc-sync port, so it hasn't been an issue.

The 1/2 cage is not compatible with the HLD-10 battery grip.

One of my interests is to externally power the OM-1 in case I ever need to do long form video like I used to do before the pandemic. With the 1/2 cage, I can mount the Smallrig universal battery holder, and mount some powerbanks that provide at least 27 watts of USB C-PD (power delivery) that the OM-1 wants to provide more power than a standard BLX-1 battery provides. My back of the envelope calculation shows that an OM-1 with a BLX-1 battery and my 20000mAh IDMIX powerbank, that I could perhaps get 11 hours of runtime before having to change batteries.

[1x Cold Shoe] I got this for my Olympus E-M1 Mark III. Had heard that the fit is iffy on E-M1 IIs and IIIs since the cage is designed for the OM-1 but it fits well. It is unobtrusive, which is appropriate with a small mirrorless camera like this, and high-quality. As a bonus, it has an Arca-Swiss plate at the bottom for tripod use.