The black BirdCage PRO-S from LockCircle is a form-fitting, professional cage for the Sony a7 II, a7R II, and a7S II cameras. It leaves the grip-side of the camera accessible for unencumbered operation and handling. Similar in nature to the BirdCage PRO model, the PRO-S (with the "S" standing for "sound") doesn't block the multi-interface shoe, allowing users to attach compatible external microphones and audio adapters. For accessory mounting, you'll find numerous threaded holes along the top, bottom, side, and front of the cage. The riser baseplate features a receiver for attaching an optional Meta Block or IMS block to support select Metabones and P+S Technik Positive-Locking System lens mount adapters.

• Camera cage for a7 II series cameras: a7 II, a7R II, a7S II
• Design leaves grip side open for access to controls and battery compartment
• CNC Machined from billet aluminum
• 1/4"-20 and 3/8"-16 accessory mounting threads
• Riser baseplate compatible with optional Meta Block and IMS Block to support Metabones and P+S Technik Positive-Lock lens mount adapters
• Optional top handle, shoe mount, focal plane pin, cable lock, and LockPort Flex micro-HDMI to HDMI adapter available

Related Questions and Answers

Q: 1. Will this fit the A7R V?

A: The Tilta Basic Camera Cage Kit for Sony a7 IV (Black) (B&H# TITAT30AB) will fit the Sony a7 IV Mirrorless Camera (B&H# SOA74) only. It does not have the extra space needed for the larger grip of the Sony a7R V Mirrorless Camera (B&H# SOA7R5).

Q: 2. Compatible with c500mkii?

A: The Angelbird 1TB AV Pro MK2 CFexpress 2.0 Type B Memory Card is compatible with the Canon EOS C500 Mark II.

Q: 3. Will this work on the Sony A7RV?

A: No, the Sony a7R V Mirrorless Camera dimensions are different, and it won't fit well in the Tilta Pro Camera Cage Kit for Sony a7 IV (Black). The cage accepts the following cameras: Sony a7 IV, Sony a1, Sony a7S III, Sony a7R IV, Sony a7 III, Sony a7R III, Sony a9, and the Sony a9 II mirrorless cameras.

Q: 4. Is it Compatible with the a7iv? On the compatible list, I don't see a7iv amongst it. But the naming on the item has a7iv attached to it.

A: Yes, The Tilta Pro Camera Cage Kit for Sony a7 IV (Black) is exclusively made for the Sony A7IV camera.

Q: 5. What is the length of one of its 3 rigid legs?

A: The legs are flexible and 8.5 inches long.

Q: 6. What's different between MK2 (without XT) and XT MK2 (with XT)?

A: AngelBird MK2 XT version has minimum write speed of 1480 MB/s. Non XT is 1300 MB/s. XT maximum write speed is 1600 MB/s, non XT is 1550 MB/s.

Q: 7. Do I need to remove cage to change battery

A: Nope. You will be able to swap batteries without removing the cage.

Q: 8. Can you attach a monitor on this cage?

A: Yes, You can attach arms that could hold a display to the many mounting points on the Tilta Pro Camera Cage Kit for Sony a7 IV, or use the shoe mount on the top of the handle. Also there are show mounts and mounting points on the top handle that could work with Monitor mounts that hold the dislay on cage. Monitor mount idea: Tilta Adjustable Cold Shoe Accessory Mounting Bracket (Black) BH #TIAAMBB

Q: 9. What is the clearance the clamp needs? My desk has about a 2.5 inch lip around the edges because of a metal frame.

A: The desk plate must have an edge at the back of the desk where the desk clamp can be attached (at least 120mm (4.7in.) wide). It is imperative that the mounting surface is strong enough to support the mounted Flex Arm and Cintiq Pro. For wood-based surfaces, a thickness of 25mm (1in.) or more is recommended. The clamp has a plate, the plate does not have depth clearance from the edge of the table.

Q: 10. Do these CFexpress Cards work with the BMPCC 6K Pro?

A: No, Angelbird 1TB AV Pro MK2 CFexpress 2.0 Type B Memory Card are not compatible with Angelbird 1TB AV Pro MK2 CFexpress 2.0 Type B Memory Card. This camera has 2 different memory card slots. Slot 1 fits SD/SDHC/SDXC (UHS-II) and Slot 2 fits CFast cards. Angelbird makes the following compatible options under 1TB 1-Angelbird 1TB AV Pro CF CFast 2.0 Memory Card BH #ANAVP1TBCF • MFR #AVP1TBCF https://www.bhphotovideo.com/c/product/1452851-REG/angelbird_avp1tbcf_av_pro_cf_1tb.html