Da-Lite Polacoat
Contents
1. ee Rigid Rear Projection Screens SPECIFICATION DATA POLACOAT IN WALL DA LITE SCREEN COMPANY INC 3100 North Detroit Street Post Office Box 137 Warsaw Indiana 46581 0137 Phone 574 267 8101 800 622 3737 Fax 574 267 7804 Toll Free Fax 877 325 4832 www da lite com e mail info da lite com DA PLEX SUGGESTED SPECIFICATIONS DA LITE S POLACOAT DA PLEX IN WALL REAR PROJECTION SCREENS Rear projection screen s shall be Da Lite s Polacoat In Wall Da Plex Type DA 100 DA 150 DA 180 DA 230 DA 75WA DA 100WA or Video Vision in thicknesses of s or 2 as manufactured by Da Lite Screen Company Inc Polacoat Division Blue Ash Ohio The screen substrate shall be clear acrylic plastic The substrate shall have an optical coating on one surface not exceeding 004 in thickness The overall size of the acrylic panels shall be as detailed with tolerances of 125 for Js or 250 for s or 375 for 2 NOTES Da Plex rear projection screens shall be mounted with the coated surface toward the audience Job site installation and framing shall conform to manufacturer s recommendations Da Plex screens cannot be cut in the field DA PLEX Available Sizes for Various Thicknesses Approx Net Approx Ship Wt Per Sq Ft Wt Per Sq Ft fs up to 9 x18 2 Ibs 12 Ibs ih up to 9 x18 15 Ibs Larger sizes available upon request and special order DA GLAS S2. 8 149 2 MA FRAME INSERT SIZE EQUALS SCREEN VIEWING AREA PUUS 2 7 8 FRAME INSERT SIZE VIEWING AREA FRAME TRIM SIZE TOLERANCE ON FRAME SIZE IS Wa 64 MNO APPROXIMATE NET WEIGHT PER LINEAR FOOT KG M 1 LB 13 OZ 2 70 FRAME SIZE VIEWING AREA PLUS SVZ 138 7 MA VIEWING AREA 15 HEIGHT X WIDTH FRAME SIZE VIEWING AREA TOLERANCE ON FRAME SIZE IS 1 4 8 4 MO
3. UGGESTED SPECIFICATIONS DA LITE S POLACOAT DA GLAS IN WALL REAR PROJECTION SCREENS Rear projection screen s shall be Da Lite s Polacoat In Wall Da Glas Type DA 100 DA 150 DA 180 DA 230 DA 75WA DA 100WA or Video Vision in thicknesses of s or 2 as manufactured by Da Lite Screen Company Inc Polacoat Division Blue Ash Ohio The screen substrate shall be clear float glass The substrate shall have an optical coating on one surface not exceeding 004 in thickness The overall size of the glass panels shall be as detailed with tolerances of 125 for 250 for s or 375 for 2 NOTES Da Glas rear projection screens shall be mounted with the coated surface toward the audience Job site installation and framing shall conform to manufacturer s recommendations Da Glas screens cannot be cut in the field DA GLAS Available Sizes for Various Thicknesses Approx Net Approx Ship Description Wt Per Sq Ft Wt Per Sq Ft 3 2 Ibs s up to 10 x20 5 s Ibs 16 lbs 2 up to 10 x20 20 Ibs Larger sizes available upon request and special order INDICATE OVERALL DIMENSIONS OF SCREEN PANEL S Viewing Area H W PLEASE MARK APPROPRIATE SELECTIONS Select optical coating Overall Size H W 4 VIDEO VISION A special coating process produces a unity gain screen ideal for video projection under controlled light conditions With an e
4. t throw lens is required Due to the increased half angles DA 75 WA performs well with wide format screens From the viewer s perspective side to side uniformity of the screen is maximized Q DA 100WA A light gray diffusion coating that provides a unity gain and especially wide viewing angles This wide angle optical coating is designed for use in applications where a short throw lens is required Due to the increased half angles DA 100 WA performs well with wide format screens From the viewer s perspective side to side uniformity of the screen is maximized Note Custom gain screens available upon request Select substrate Select options Da Plex acrylic J Da Glas glass High contrast tint not available on Video Vision Anti glare coating Butt Edges when a multiple screen installation is chosen Edge to Edge coating when used without a frame Select optional light baffle UJ Zero Gap available on Da Plex s thick panels up to 60 high and h panels up to 84 high O T Mullion available on thick panels up to 60 high and s and h panels up to 84 high J Q Q Q Q Select optional factory installed frame 4 Deluxe frame up to 10 x20 O Standard frame and s only O Base frame only Da Plex to 6 x8 Da Glas to 4 x5 Self trimming up to 9 x16 SELF TRIMMING FRAME DA VIEW OR DA PLEX OR DA GLAS REAR PROJECTION SCREEN PANEL GASKET AND SETTING BLOCK Vz 027 vm
5. v REMOVABLE STOP IAG 36 5 MM 2516 ALUMINUM FRAME WITH INTEGRAL MOULDING wr AND FIXED STOP 38 1 MNG 1016 NG 45 16 asm _ DELUXE FRAME DA GLAS DA PLEX OR DA VIEW REAR PROJECTION SCREEN PANEL GASKET j GASKET GLASS STOP FIXED GLASS STOP REMOVABLE SETTING BLOCK _ vz 027 MM DOVETAILED ALUMINUM TUBE 2a 234 6985 MM 82 85 MM 1 6 WALL 1 3 4 4450 2M FRAME SIZE VIEWING AREA TOLERANCE ON FRAME SIZE IS 1 4 54 MM i 506MM STANDARD FRAME DA GLAS DA PLEX OR DA VIEW APPROXIMATE NET WEIGHT PER LINEAR FOOT REAR PROJECTION SCREEN PANEL 7th ANAA ee FRAME SIZE NG AREA PLUS gt 4 101 6 MM GLASS stop S aa GLASS REMOVABLE _ Peep VIEWING AREA IS HEIGHT X WIDTH Jii SETTING BLOCK _ vz bs i DOVETAILED V2 127 Mio gt z ALUMINUM TUBE uae 445MM 445M 5 32 WAL 4 M T 254 MM 6 64 WAL G MMO i FRAME SIZE VIEWING AREA e VB E WL 445 MA TOLERANCE ON FRAME SIZE IS 1 4 64 MM BASE FRAME APPROXIMATE NET WEIGHT PER LINEAR FOOT 5 OZ 1 42 KG M FRAME SIZE VIEWING AREA PLUS 2 1 7 635 MM VIEWING AREA IS HEIGHT X WIDTH Lye Ler 37 75 MM 31 75 MAO lt me L HORIZONTAL pasemo Project Architect Phone Contractor Phone Supervisor Phone Date Revised APPROXIMATE NET WEIGHT PER LINEAR FOOT 2 LBS 8 OZ 3 70 KG M FRAME TRIM SIZE EQUALS FRAME INSERT SIZE PLUS 3 76 2MM OR SCREEN VIEWING AREA PLUS 5 7
6. xceptionally wide viewing cone each seat in the audience will observe a uniform bright sharp image with chromatic fidelity J DA 100 The DA 100 coating is neutral gray in appearance and produces an on axis gain of 1 This is the most uniform of all diffusion screens with contrast enhancement This gain is particularly suited to high resolution applications Q DA 130 The DA 130 coating is a neutral gray diffusion coating designed to provide a moderate amount of brightness for applications where ambient light is controllable and moderately wide viewing angles are required with an on axis gain of 1 3 Q DA 150 A neutral gray screen offering an on axis gain of 1 5 the DA 150 is a surface well suited for applications whose viewing angles are not large but can benefit from moderate screen gain J DA 180 The neutral gray DA 180 screen s gain is 1 8 This is a particularly good surface when reduced viewing angles can allow for a higher gain performance The half angle of the DA 180 is 30 with a generous viewing cone of 60 O DA 230 The DA 230 is a 2 3 gain neutral gray screen This screen s half angle is 25 with a viewing cone of 50 Because of its higher gain the DA 230 can successfully compete with larger amounts of ambient room light than lower gain screens Wide angle optical coatings Q DA 75WA A light gray diffusion coating with a 75 gain and extremely wide viewing angles DA 75 WA is designed for use in applications where a shor
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