The Tensioned Cosmopolitan Electrol 57.5 x 92" 16:10 Screen with High Contrast Da-Mat Surface (White Case, 220V) from Da-Lite is suitable for wall or ceiling-mounted installations.

109" Diagonal, 16:10 Aspect Ratio    High Contrast Da-Mat Screen Surface    0.8 Gain, 90° Viewing Angle    Smooth Roll Technology    Tensioning Cable System    Decora 3-Position Wall Switch    Slim-Tab Low-Profile Design    Video Projector Interface    White Case

• High Contrast Da-Mat is a vinyl surface that features a dark gray base for deeper reproductions of black, which improves the perception of contrast. Best in environments with a high output projector and completely controlled ambient light, High Contrast Da-Mat has a gain of 0.8 and a cone of 90°.

• In-the-roller motor mounting system
• Smooth Roll Technology to keep your screen perfectly flat
• Tensioning Cable System to prevent warping and ensure even lateral tension
• Standard black backing retains projected brightness on front projection surfaces
• Features decora-style, three-position wall switch
• Seamless surface
• Standard black backing
• Slim-Tab stronger tab design to keep your screen perfectly taut
• Standard white powder-coated finish

Related Questions and Answers

Q: 1. What size filament

A: The XYZprinting da Vinci Junior 1.0 3D Printer uses 1.75mm filament.

Q: 2. What are the XLR inputs for? Microphone?

A: The XLR inputs on the RME ADI-2/4 Pro SE are analog line inputs, not mic inputs -- so you can connect a device that outputs line level directly into it, like a mixer for example.

Q: 3. How to get the front panel display out to a larger video display?

A: There is no way to connect the front panel display from the RME ADI-2/4 Pro SE High-Performance Converter to a larger video display, but you can run the free RME Digicheck app on a Mac or Windows computer to be able to view the same metering from the spectral analyzer, as well as more options, on a large monitor connected to the computer. Additionally, an ADI 2 Remote app will be available soon that will enable full control from a computer.

Q: 4. What is the highest watt bulb that can safely be used in the Beseler 23C III-XL Variable Contrast Enlarger?..... I have a brand new one and focusing is very difficult with the 85 watt bulb that came with it. It seems very dark. Thanks!

A: The maximum wattage bulb compatible for use with the Beseler 23CIII-XL Variable Contrast (Black & White) Enlarger is 85 watts. Beseler only recommends 75W or 85W bulbs for use with the Beseler 23CIII-XL Variable Contrast Enlarger.

Q: 5. How do you get the laser?

A: Unfortunately, B&H doesn't carry the engraver module for this model. Sorry for any inconvenience. You can use the link below to purchase it directly from XYZprinting. https://bit.ly/2J23BeM

Q: 6. What is the DSD sampling rate?

A: The RME ADI-2/4 Pro SE 2-AD/4-DA 768 kHz, High-Performance Converter supports sample rates between 44.1 kHz and 768 kHz and DSD will not become active at sample rates below 176.4 kHz. The DSD rate changes with the chosen sample rate. Sample rates higher than 192 kHz and DSD128/256 are only available in 2-channel mode. At a sample rate of 768 kHz, which is the highest available sample rate, the DSD rate is 256.

Q: 7. HOW DOES IT PRINT OBJECTS WITH LARGE OVERHANG ? WHAT I MEAN IS , CANTILEVERED...DOES IT REQUIRE SUPPORT MATERIAL FOR THE OVERHANGING PART?

A: The build volume is maximum: 5.9 x 5.9 x 5.9 material. It does not require support for large overhang. You will need to experiment to see what the filament support limit is.

Q: 8. is this black and white or color?

A: The Beseler 23CIII-XL Variable Contrast (Black & White) Enlarger would be for Black & White prints.

Q: 9. Will a late 1980s Printmaker 35 lensboard and negative carrier work on the 23CIII-XL?

A: No, i'm sorry but they are not compatible.

Q: 10. What type of developer and fixer is needed ?

A: Rollei suggest the following chemicals for the Rollei Black Magic High Contrast Liquid Emulsion (300mL). For developer they suggest Rollei RPN, for universal application, Rollei RHC, for steeper grade. For the Fixer you can use Rollei RXA or RXN. We have the Rollei Black Magic High Contrast Liquid Photo Emulsion Kit which has all the necessary chemicals, BH #RO661231 (https://bhpho.to/3Amj0yO).