Serving Philadelphia, Main Line, Cherry Hill, South Jersey & surrounding areas
Casper Cloaking FilmPhiladelphiaCertified Installer

Casper Cloaking Film
for Philadelphia

Optical screen privacy for law firmsfinancial officeshealthcare suitestech companiesconference rooms .

Philadelphia's certified Casper installer — optical screen privacy for glass-walled offices without frosting, blinds, or compromising your open-plan aesthetic.

0% Screen Blackout
0%+ VLT Maintained
0 LED & LCD Screen Types
Casper Cloaking Film applied to glass office partition in Philadelphia conference room
Certified Casper Installer
Why Casper & Window Film Philadelphia

The Only Film That Makes Screens Invisible — Without Making Your Office Feel Closed Off.

Casper Cloaking Film is proprietary optical technology from Designtex, a Steelcase brand. Applied to the interior surface of glass partitions, it targets the light wavelengths emitted by LED and LCD displays so screens appear completely black from outside the room while the glass itself stays clear.

That matters in Philadelphia's glass-wall office culture. Law firms along Broad Street, financial services offices in Center City, Penn Medicine and Jefferson Health suites, University City tech spinoffs, and Navy Yard tenants all need to protect on-screen data without replacing their open, collaborative interiors with blinds or frosted glass.

Certified Casper Installer
Licensed & Insured
Serving Philadelphia Since 2008

Philadelphia's certified Casper installer for glass-wall screen privacy

Certified Casper Installer
Licensed & Insured
Commercial Specialists
Serving Philly Since 2008
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Philadelphia glass-wall office conference room with Casper Cloaking Film protecting screen content while preserving open views
Philadelphia's glass-wall office problem
100% screen blackout — 0% view compromise
Why Casper for Philadelphia

Open Philadelphia Offices Finally Have a Screen Privacy Answer.

Philadelphia's best firms run on glass-wall culture. The problem is that glass doesn't stop data from being visible: client files in a Broad Street law firm, financial models in a Center City private equity office, patient charts in a healthcare suite, or product roadmaps inside a University City tech company. Casper solves the screen-privacy problem without turning the room into a frosted box.

  • Law firms and financial offices can protect client data on conference room displays from lobby and corridor sightlines
  • Healthcare suites get screen-level privacy support for HIPAA-sensitive workflows without blocking patient-friendly daylight
  • Tech companies and university spinoffs protect product roadmaps, dashboards, and intellectual property during team meetings
  • Casper Clear preserves open interiors, while Casper Patterned and custom printing add design, branding, and visual rhythm
  • The film is applied to the interior glass surface and specified from the Designtex Casper Cloaking Technology platform
100%Screen blackout from outside
Screen-onlyPeople and rooms stay visible
LED & LCDCompatible display types

Casper is a specialized interior office film, not a general-purpose privacy tint. For all-view privacy on glass partitions, Window Film Philadelphia also installs decorative and frosted window film when the goal is visual screening rather than screen cloaking.

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Philadelphia law firm glass conference room with Casper Cloaking Film hiding screen content from hallways
01

Philadelphia's Law Firms and Financial Offices Run on Glass Walls

Broad Street law firms, Market Street financial services teams, and Center City private equity offices use glass conference rooms to signal openness. The risk is that client data, deal books, and financial models are visible to anyone walking past. Casper blocks the screens while preserving the room.

Get a law or financial office estimate →
Philadelphia healthcare and tech office glass meeting room with screen privacy film on partitions
02

Healthcare Privacy and Tech IP Protection in One Glass Treatment

Penn Medicine, Jefferson Health, outpatient clinic suites, Drexel and UPenn spinoffs, Navy Yard tenants, and University City coworking spaces all face the same challenge: sensitive screens in transparent rooms. Casper helps keep patient data, dashboards, and intellectual property off hallway display.

Get a healthcare or tech estimate →
Product Lines

Casper Cloaking Film options for Philadelphia offices

Casper Cloaking Film is installed by Window Film Philadelphia for commercial glass partitions, conference rooms, boardrooms, healthcare suites, coworking interiors, and branded office environments that need screen privacy without closing off the space.

Casper Cloaking Film technology on Philadelphia office glass partition hiding LED and LCD screen contentThe Technology
01Proprietary Optical Filtration · LED & LCD Screens

How a Film Applied to Glass Makes Every Screen in the Room Disappear

Casper is built around selective optical filtration. Instead of blurring or frosting the glass, it targets the specific wavelengths emitted by LED and LCD screens. When someone looks through the treated glass from outside the room, the screen image is filtered out and appears black, while the rest of the room remains visible.

The film is applied to the interior surface of glass office partitions and conference room walls, making it a practical retrofit for existing Philadelphia offices. It does not hide printed documents, whiteboards, e-ink displays, OLED screens, furniture, or people; it is engineered specifically for compatible screen emissions and clear-glass interiors.

LED & LCDScreen Types
InteriorSurface
100%Screen Blackout
~80%+VLT
Casper Technical Documents

5-year commercial warranty. Interior application on compatible glass. Source: Designtex / Steelcase.

Casper Clear film on Philadelphia glass conference room partition with invisible appearance until a screen turns onCasper Clear
02Optically Invisible · No Visual Change to the Glass

Casper Clear — Completely Invisible Until a Screen Turns On

Casper Clear is the cleanest option for firms that want the glass to remain glass. The film is optically invisible in normal use, so hallway views into conference rooms, boardrooms, huddle spaces, and executive offices stay open. The privacy effect becomes obvious only when a compatible screen is active behind the treated glass.

That makes Casper Clear a strong fit for law firms, private equity offices, medical suites, and tech companies that invested in transparent interiors and do not want visible film graphics. It supports screen privacy while preserving daylight, interior architecture, and the open-plan feel that Philadelphia office designers are trying to protect.

~80%+VLT
ClearOptics
InteriorApplication
NoneColor Shift
Casper Technical Documents

Casper Clear is optically clear — invisible on glass until a screen turns on. 5-year commercial warranty. Source: Designtex.

Patterned and custom printed Casper Cloaking Film on Philadelphia office glass with branded graphicsPatterned & Custom
03Geometric Designs · Branded Options · Custom Printing

Screen Privacy That Also Does Interior Design Work

Casper Patterned combines the screen-cloaking function with decorative glass design. Geometric patterns and frosted design language can add visual rhythm to conference room walls, mark privacy zones, and soften long glass corridors while still protecting LED and LCD screen content from hallway views.

Custom printing brings brand logos, environmental graphics, wayfinding, and Philadelphia-specific interior themes into the Casper substrate. Creative firms, coworking spaces, university innovation labs, and client-facing offices can use Casper as both a privacy technology and a branded design surface.

PatternLibrary
CustomPrint
InteriorApplication
CombinedPrivacy
Casper Technical Documents

Patterned and custom-printed Casper available on interior glass only. Contact Window Film Philadelphia for pattern samples. Source: Designtex.

Compare Privacy Options

Casper Clear vs. frosted film vs. one-way mirror

Casper does a very specific job: screen-only privacy for glass offices. Here's how that differs from conventional privacy film.

Privacy FactorCasper ClearFrosted FilmOne-Way Mirror
Screens visible from outsideNoNo (all content blocked)Yes
People visible from outsideYesNoPartially
Daytime privacyScreen-onlyFullPartial
Night privacyScreen-onlyFullNone
Open office aestheticPreservedBlockedPartial

Casper Clear is intended for screen privacy on compatible LED and LCD displays. It does not cloak printed materials, whiteboards, e-ink, OLED, or the room itself. Warranty terms vary by commercial project; confirm with Window Film Philadelphia.

Center City Philadelphia law firm glass conference room with Casper Cloaking Film installed on partitions
Philadelphia Case Study
100%screen content blacked out from corridors
Clearviews into conference rooms preserved
Allconference room glass treated
Case Study

How a Broad Street law firm protected conference room screens without frosting the glass

A Center City law firm with glass conference rooms along a high-traffic corridor needed to stop client materials from being visible to visitors, staff, and vendors walking past the lobby and elevator bank.

The firm liked its open, collaborative office. Full frosted film would have solved visibility, but it would also have made the conference rooms feel closed off and visually heavy. Blinds were not a fit because they interrupted the design language and required staff to remember to close them before every sensitive meeting.

Window Film Philadelphia installed Casper Cloaking Film on the interior surface of the conference room glass. After installation, LED and LCD display content appeared black from the hallway and lobby, while attorneys, clients, furniture, daylight, and the room architecture remained visible. The firm kept the transparent office aesthetic and removed the most obvious screen-data exposure.

“Casper gave us the privacy outcome we needed without changing the character of the office. From the corridor, the rooms still feel open — the screens just stop broadcasting confidential work.”

Managing Partner — Center City law firm
Schedule a Casper assessment
Client Reviews

What Philadelphia clients say about Casper Cloaking Film

Commercial teams using Casper for screen privacy in glass-walled offices and conference rooms.

★★★★★

"We spec'd Casper for every conference room on our floor. Client data is visible to anyone walking past in a glass-wall office — Casper fixed that without turning our office into a bunker."
Marcus T.

Marcus T.

Managing Partner, Center City Law Firm

★★★★★

"HIPAA compliance in a glass-wall clinic is genuinely hard. Casper made it straightforward — screens are private, the space still feels open and welcoming for patients."
Rebecca K.

Rebecca K.

Facilities Director, University City Healthcare

★★★★★

"Our trading floor has glass conference rooms that face the elevator bank. Casper was the only solution that actually worked — frosted film was too much, blinds defeated the whole aesthetic."
Amanda L.

Amanda L.

Office Manager, Financial Services Firm

Questions

Frequently Asked Questions

Honest answers about Casper Cloaking Film in Philadelphia from commercial privacy film specialists.

Talk to a Specialist
What is Casper Cloaking Film and how does it work?+

Casper Cloaking Film is proprietary optical film technology made by Designtex, a Steelcase brand. Applied to the interior surface of glass office partitions, it selectively filters the wavelengths emitted by LED and LCD screens so screen content appears completely black from outside the glass while people, furniture, whiteboards, and daylight remain visible.

Does it work on all screens?+

Casper works on LED and LCD displays. It does not cloak printed materials, whiteboards, e-ink displays, OLED screens, or non-emissive objects. During the site visit, Window Film Philadelphia confirms screen type, viewing angles, and partition layout before specifying the installation.

Can people still see into the room?+

Yes. Casper Clear preserves the open glass-wall aesthetic because it targets screen light, not the room itself. People, furniture, daylight, and the architecture of the space remain visible from the hallway; only LED and LCD screen content is blacked out.

Does it reduce natural light?+

Casper Clear maintains high visible light transmission, approximately 80% or more, so the glass remains bright and optically clear. Patterned and custom printed Casper options vary by design density, but they are still intended for interior glass partitions where daylight and openness matter.

Is it available in patterns/decorative options?+

Yes. Casper is available as Casper Clear, patterned Casper designs, and custom printed graphics. Philadelphia firms can use geometric patterns, frosted design language, logos, or environmental graphics while still adding the screen-cloaking function to conference room glass.

How is it different from frosted film?+

Frosted film blocks the full view through glass. Casper is screen-only privacy: it makes LED and LCD screens appear black from outside while preserving visibility into the room. That makes it a better fit for firms that want data privacy without closing off the space.

What industries use it in Philadelphia?+

Casper is used by law firms, financial services offices, private equity teams, healthcare suites, technology companies, coworking spaces, university spinoffs, and boardrooms with glass partitions. It is especially useful in Center City, University City, the Navy Yard, and other Philadelphia offices where hallway traffic passes conference rooms.

Who installs Casper in Philadelphia?+

Window Film Philadelphia installs Casper Cloaking Film for commercial interiors across Philadelphia. The team assesses the glass partition, screen technology, viewing angles, pattern goals, and warranty requirements before recommending Casper Clear, Casper Patterned, or a custom printed solution.

See It In Action — Casper Cloaking Film

Casper is easiest to understand in person: the room stays visible, but compatible LED and LCD screens go black from outside the glass. Schedule a Philadelphia office assessment and see samples on your actual partition glass.

CLEARPATTERN

VLT 69% · Casper Clear · visible light transmission varies by option

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