This 5-pack of 18 x 24" Bright White Pre-Cut Exhibition Mat Board's from Archival Methods fits 13 x 19" prints. Each board comes fully assembled with a 4-ply beveled window and a 2-ply backing board, which are hinged together with linen tape on the long side of the boards. The bright white, 100% cotton museum board has a centered window for displaying your print. The exhibition mat can be hung in a vertical or horizontal orientation.

4-Ply Beveled Window / 2-Ply Backboard    Bright White 100% Cotton Museum Board    For a Vertical or Horizontal Orientation    Fully Assembled Hinged Boards    Hinged with Linen Tape on the Long Side    Centered Window Opening

Related Questions and Answers

Q: 1. Is the zoom mechanical (instant) or that delayed (horrible) fly-by-wire (featured on the 28-135mm lens)?

A: The zoom is mechanical and instant.

Q: 2. Would this cover full frame on an fx9?

A: It will not. This covers a Super 35mm sized sensor only.

Q: 3. Is this auto-focus?

A: The autofocus capabilities depend on the camera body. But yes, this lens works in autofocus mode or manual mode.

Q: 4. How many degrees is the focus throw?

A: While not specifically listed it is estimated to be around 140 degrees.

Q: 5. Why did the ship/arrival date change? This was scheduled for November?

A: Sony has delayed shipments until February.

Q: 6. What is the outer diameter of the front of the lens for matte box fitting?

A: 114mm matteboxes will accept this lens.

Q: 7. There is only manual zoom?

A: Hi SIARHEI, this lens is also capable of Servo Zoom. When servo zoom is required it can be quickly activated by a switch. The direction of the zoom ring can also be switched to match individual user preferences. Slow zoom is also supported. -Anthony

Q: 8. Does this lens enable still picture functions in compatible Sony cameras to take pictures as well as video? Is the Multi Port functional on Sony cameras to control zoom functions on the lens?

A: Yes, this can be used for still images as well as video. You will be able to control the zoom through select camera's Multi-Terminal Input with the Sony RM-VPR1 Remote Commander with Multi-Terminal Cable, BH #SORMVPR1. https://bhpho.to/3acLFd3

Q: 9. Will this lens work on the FS5? Under the FS5 accessory lenses, this lens is not listed as one that can be used.

A: As the Sony FS5 accepts E mount lenses, you can use this lens with that camera. (copy/pasted staff answer above)

Q: 10. Will this lens work with the a7r III?

A: Its an apsc cropped sensor lens, so does not cover full frame of A7RIII. Can be used in crop sensor mode... but better options available