The DENZ 2/3" HD Lens Projection Adapter is designed for testing B4-mount ENG lenses on lens projectors that have a PL mount. The adapter works with the DENZ MFC and PLC lens projectors and has an integrated glass path that simulates a camera's beam splitter and it also features HD 65.03mm back focus.

For B4 ENG Lenses    Works with DENZ MFC and PLC    For Lens Projectors with PL Mount

Related Questions and Answers

Q: 1. Hello , Please advice if this can be used with JVC GY-LS300 camera ?

A: I only tested it on my BlackMagic Studio camera, and worked very nice. I have no idea on how it performs on other kind of camera. I'm not an expert

Q: 2. hello, will this work with a black magic pocket cinema camera 4k? bmpcc4k

A: From the manufacturer; It should mount fine, as the camera has a Micro Four-Thirds mount. However, vignetting should be expected, so a lens with a doubler is recommended.

Q: 3. How can I get just the black support bracket that is included in this package? This is a specific bracket made to fit these MTF adapters.

A: It would be best to contact MTF Services directly. Here is there contact page: https://www.mtfservices.com/content/contact

Q: 4. How would i get power to the lens ?? I would like to use this combo on my Jib.Thanks

A: The most popular way to power the B4 2/3 lens with this adapter would be by using a V-Mount or Gold Mount Battery with a D-Tap port, such as batteries like B&H numbers WAVM95NE and WAAM95NE. From there we have a D-Tap to 12-Pin Hirose Cable from MTF to connect the battery to the lens, that part is B&H #MTB4DTAP. To power the lens on a jib B&H #LAABPWR207 is a 7' Laird Digital Cinema PowerTap Male to Female DC Power Extension Cable.

Q: 5. Is the image circle big enough for 16mm cameras? Could i adapt a newer b4 zoom lens to a vintage 16mm cinema camera?

A: The image circle of the B4 mount lenses that the FotodioX B4 to C-Mount Pro Lens Mount Adapter works with are typically made to cover 2/3" sensors, which are smaller than the super 16mm format.

Q: 6. Plan to purchase this MTF mount adaptor on my Sony PXW FS5 with the Canon HJ11ex4.7B lens, any advise of how's the quality ? and is there any other cheaper lens mount option in the market ?

A: MTF Services Ltd quality is a world standard and nothing is better made. The quality is commensurate to it's price and it will be the best long term solution for you. This adapter will allow most if not all of the zoom range of B4 2/3 lenses when used on a Sony FS5 in 2k (crop) mode. Note: you will lose 0.8 stop of light. The only other option, the FotodioX Pro Lens Mount Adapter B4 to Sony E Mount, while much cheaper, does not have a lens to expand the image. Thus the B4 lenses only work at the telephoto end with the 2X doubler engaged. Even then, they have unusable wide angle images. This is all due to the fact the B4 lenses are designed for much smaller sensors than what the FS5 has.

Q: 7. Will this work on an FS5?

A: Yes it should. The Sony FS5 has an E-Mount.

Q: 8. is there a lens in it? otherwise it must seriously vignette the picture?

A: Yes it will seriously vignette the picture, but if you use a lens that has a 2x built in and you use a 1.4 multiplier, the image will be the proper size. This introduces a bit of softness, to which I apply 50% sharpening in Adobe Premiere giving me good results. I chose this setup because I really missed the motorized zoom of old ENG cameras, and I wanted it on my Sony FS100. I powered the zoom on the Fujinon 14x Lens with a 7.2Volt Sony battery mounted on a battery mount that I got from B&H. I mounted the whole thing on an old Ikegami plate (to support the lens) and constructed a metal plate across the top to hold a handle and the shotgun mic.

Q: 9. Do you have to use the doubler if your using the 2k center cut on a Sony F5 or F55?

A: You will need a B4 2/3 lens that has a 2x Extender no matter what format you are shooting at. The 2x extender is required to cover a Super 35mm Sensor.

Q: 10. Hi! What cable do I need to power the servo motor zoom an a lens with a v-lock battery? Could someone link please?

A: Most B4 lenses work with 12pin power connections and you could work with this cable. FotodioX 12-Pin Hirose to D-Tap Power Cable for ENG Lens Servo Functions https://bhpho.to/2Ixd7qs