Designed to eliminate the extra step of finishing the screen with trim, the 220V 20858EFL Advantage Electrol 65 x 104" Ceiling-Recessed Motorized Screen from Da-Lite is designed with ceiling trim already in place. Once the screen is installed, the screen's trim conceals the rough opening, eliminating the need to complete additional trim work. Sliding installation brackets are included to make it easy to attach the screen housing to the structure above the drop ceiling.

The Advantage Electrol screen features simple in-ceiling installation that can be done in two stages. The screen case can be installed during the rough-in construction stage, and the fabric assembly can be completed during the finishing stage.

123" Diagonal / 16:10 Aspect Ratio    Matte White Surface    1.0 Gain / 120 Viewing Angle    Fabric, Roller, Motor Only    White Powder-Coated Case    Installs Above the Ceiling    Black Backing Standard    Includes 3-Position Wall Switch

Matte White is a fiberglass surface for non-high-definition projection and environments with controllable ambient light that can display color as well as black and white images. Cone: 120° Gain: 1.0

Related Questions and Answers

Q: 1. Will this work with a K-50?

A: The 35mm DA L F2.4 lens works fine with the K-50. It provides a close to normal perspective like a 50mm on a full frame camera. However, I don't find the image quality quite as good as I get with Pentax's Limited series of lens. Not surprising since the Limited lens are more expensive.

Q: 2. could i record the movements between two points (linear, pan, tilt, zoom, focus) and then re-produce that later in next shots?

A: Yes, for the 3 axis of Pan, Tilt and Tracking that this offers you are able to reproduce movements.

Q: 3. Can you please tell me if this lens will fit and function normally on a Pentax iST DS ?

A: Yes, this lens is fully compatible with the Pentax iST* DS camera.

Q: 4. Does this come with the motor or do you have to buy it separately? Also, how is it powered???

A: Yes it comes with a good, sound isolated motor. It also includes the pan/tilt head, and control unit.The whole system is powered by the control unit, which charges with a wall plug.

Q: 5. Will this work on my old Asahi Pentax K-1000?

A: No. It will mount and you can manually focus, but youd have no aperture control. This lens has no aperture ring and is meant solely for electronically controlled cameras. I still have my old K-1000a fine camera!

Q: 6. Does this binocular come with front and back rain guards? On Minox's website it indicates that it does but I don't see it mentioned here under what comes in the box. Thanks.

A: Yes it dose come with caps.

Q: 7. Does this unit allow slave mode with advanced external intervalometers using an AUX Cable?

A: The Cinetics Lynx 3 Axis Motorized Slider has it's own control system which can use a Cinetics CineMoco Shutter-Release (https://bhpho.to/3Kfblb0) for select cameras, in order to trigger shutter commands. Cinetics recommends using the Cinetics Lynx Controller to control these commands.

Q: 8. Will this lens fit my k20?

A: Yes, this will fit your Pentax K20 perfectly. Furthermore, any K-mount lens will fit your K20, including very old manual ones that were made for film. Have fun!

Q: 9. Are the Focusing Stageand Lens Stage included? the picture shows them but is not written in in the box list.

A: Yes, the negative and lens stages are included while the head and baseboard are separate.

Q: 10. Will this lens work on an older Pentax film body such as a P3 or an MZ-50? I know the fstop needs to be set by the camera, and that the focal length will be, I presume, 35mm, I'm just concerned about the mount and connection with the contact info.

A: It will definitely heavy heavy vignetting. The lens is designed to cover the 18-24mm aps-c sensor size not the 24-36mm full frame of 35mm film. The corners of the images will be very dark.