Enjoy ISF certified imagery even with the lights on with the EPV EF100H-PST Polar Star eFinity 49 x 87.2" EDGE FREE Ambient Light Rejecting Fixed Frame Projection Screen. The EF100H-PST is a 16:9, 100" diagonal, EDGE FREE fixed frame screen, featuring EPV's Polar Star, ISF-certified, ambient light rejecting screen material.

The Polar Star eFinity Series features an ultrathin, 0.2 inch, black aluminum bezel to maximize the viewable area for the footprint. The Polar Star surface is designed to work with standard-throw projectors, with a 1.5:1 minimum lens throw, to provide superb contrast, color balance, and gain for 2D and 3D presentations. This screen material rejects up to 85% of ambient light for use in environments with minimal light control. The EF100H-PST is assembled using a spring and grommet system for attaching the wraparound tensioned screen material, allowing for a taut, flat surface.

All hardware is included, and the lightweight split-frame design makes for easy shipping and delivery to install sites. An LED backlight kit is provided to add mood lighting. Additionally, a sliding wall bracket is included to ensure proper alignment with your projector.

100" Diagonal | 16:9 Aspect Ratio    Polar Star Screen Material    1.3 Screen Gain | 70° Viewing Angle    Up to 85% Ambient Light Rejection    Polarized for Passive 3D Applications    ISF Certified for Accurate Color    For Lenses with 1.5:1 Minimum Throw    0.2" Ultrathin Black Aluminum Frame    LED Backlighting Kit Included    Sliding Wall Bracket Included

Polar Star is an angular-reflective, ambient light rejecting material which provides superb contrast levels, amazing color balance, and just the right gain for either a regular 2-dimension or full-immersion 3D presentation. This screen material is ideal for high ambient light conditions in home entertainment and commercial applications. The Silver-grey protective surface coating is a reflective compound that is textured to ensure proper depth for use in 3D presentations.

To obtain ISF certification a projection screen must meet a list of essential ISF qualities such as accurate color fidelity, uniform spectral response, and black level performance.

Related Questions and Answers

Q: 1. what's in the box - is it everything except the tripod? does it include the counterweight kit too?

A: Sky-Watcher Star Adventurer GTi Head Kit (Head Only) BH #SKSAGTIHK • MFR #S20590 Counterweight (2.5kg - 5.5 pounds) . Counterweight collar . Counterweight shaft . Counterweight safety screw Azimuth screws . Dovetail locking screw . Polar scope cap

Q: 2. Can I plug a ups unit into this 8 outlet Furman? i heard that you can only plug ups into a 2 outlet unit?

A: According to the UPS manufacturer APC, UPS should always be plugged into the wall directly.

Q: 3. What is tripod compatibility (mount type) of Sky-Watcher Star Adventurer GTi Head Kit (Head Only)? Is it like Star Adventurer 2i or different?

A: The Sky-Watcher Star Adventurer GTi Head Kit (Head Only) BH #SKSAGTIHK • MFR #S20590 wull mount to any tripod legs with a universal 3/8'-16 stud.

Q: 4. can you point me to a telescope to use with this package? thank you

A: Hello. I would recommend a small diameter refractor, such as an Orion. You must consider the weight of the telescope because the capacity of the guider is limited. For heavier scopes, such as the smaller SCTs, I would purchase the 1 kg counterweight. I'm currently using a Canon DSLR with a 200 mm telephoto lens + 1.4x extender and use the counterweight to minimize torsion stress on the guider.

Q: 5. Please give some examples of digitla equipment and examples of analog equipment. Is my mac desktop digital? My mac laptop when connected via its power supply, digital? My powered speakers?

A: Analog vs digital refers to the type of electromagnetic/electric current. An analog signal is a continuous signal whereas digital signals are time separated signals. The current out of an electrical outlet and to the power supply of connected equipment is an analog signal. With regards to your question, separate from power, the equipment will ether be digital or analog depending on how signals are processed. Most modern computers are digital in nature. Speakers are considered analog depending on the circuitry. Some equipment can have elements of both. A simple illustration: CDs/DVDs are digital; vinyl records, cassette tapes, video tapes are analog. In essence, if you are pushing buttons to make changes like raising volume, that's digital. In essence, if you are turning a knob to do the same thing, that would be analog.

Q: 6. the description says "4 digital-ultrasonic noise filtered outlets, 4 linearly filtered outlets". However there are two boxes around two sets of 2 labelled "Digital Video" and two "Filtering". Are all 4 of these Digital? and the rest are unlabelled in any way are analogue? It's the two outlines on the strip that confuse me

A: On the Furman PST-8 Digital Power Station, four (4) outlets have ultrasonic filtering, and all eight (8) have linear filtering.

Q: 7. Does this PST-8 digital power station reduce dynnamic in hi-end audiophile equipment?

A: It should not, as long as the equipment does not exceed 1800W.

Q: 8. If this requires alignment with Polaris, how would you go about aligning it during the day for solar tracking?

A: I use the compass on my iPhone 6. I set the compass to true north . I lay the phone up against the wedge and align. There are several reasons why this shouldn't work, but it does. I have run the equatorial mount for several hours and have only had to make small adjustments. Getting the equatorial mount level is equally important.

Q: 9. Does this package include the EQ wedge and counter weight?

A: No this model does not come with the EQ Wedge, and the Counter Weight. They are sold separately.

Q: 10. Are all 8 outlets surge protected? The documentation for the pst-8 says that all 8 outlets are filtered and surge protected while the documentation for the 8d says that there are 4 linear and 4 digital outlets without mentioning the surge protection.

A: There is surge protection for all 8 outlets: 4 have linear filtering, 4 have digital filtering.