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Products of Optoma

Optoma: Projectors, Large-Format Displays & ProAV Solutions for Business and Education

Optoma is a leading manufacturer of DLP projectors, laser projectors and interactive displays for professional presentation, conferencing and educational environments. At Lieske, businesses and educational institutions find the complete Optoma B2B portfolio – from compact meeting room projectors to high-performance laser installation projectors.

1990
Founded
50+
Countries worldwide
1,000+
Projector models
DLP
Core technology

Optoma – Professional Visualisation Technology Since 1990

Founded in 1990, Optoma has established itself as one of the world's best-selling DLP projector manufacturers. Active in over 50 countries, the company offers a broad portfolio of DLP projectors, laser installation projectors, short-throw projectors and professional large-format displays for corporate and educational use.

The Optoma ProScene series targets installation projectors for permanent installation in conference rooms, lecture halls and public venues. The ZH and ZU laser series offer low-maintenance operation with lifespans of up to 20,000 hours and high brightness from 5,000 to over 20,000 ANSI lumens. Interactive displays from the IFP series enable collaborative working in meeting rooms and classrooms.

Lieske Elektronik supplies Optoma products for commercial and institutional customers – with expert advice on lumen classes, throw ratios and installation requirements, as well as quotes for volume procurement and project deployments.

Certifications & Standards
CE conformity
RoHS compliant
Energy Star certified
ISO 9001 manufacturing standard
DLP technology (Texas Instruments)
HDBaseT & HDMI 2.0 compatible

Optoma Product Lines


DLP projectors, laser projectors and interactive displays for professional applications

ProScene – Installation Projectors High-performance laser installation projectors from the ZH/ZU/EZU series for permanent installation in conference rooms, lecture halls and event venues. Lumen classes from 5,000 to over 25,000 ANSI lumens, interchangeable lenses and 20,000+ hour lifespan. Business – Conference and Presentation Projectors Compact DLP projectors from the EH, EC and EW series for meeting rooms and mobile presentation use. 3,000 to 5,500 ANSI lumens, Full HD and WUXGA resolution, HDMI/VGA/USB connectivity for efficient business presentations.
Education – Short-Throw Projectors Short-throw and ultra-short-throw projectors from the GT and EW series for classrooms and school installations. Interactive variants with pen input for collaborative learning, straightforward ceiling and wall mounting options. IFP – Interactive Large-Format Displays Interactive flat panel displays from the IFP series (65–86 inches) with 4K UHD resolution, 20-point multi-touch and integrated Android OS. Ideal for collaborative conference rooms, training rooms and digital whiteboards in education.
Creative & LED – Portable and LED Projectors Compact LED and laser portable projectors from the ML and LV series for flexible presentations without fixed installation. Battery operation, integrated Wi-Fi connectivity and high image quality for field presentations and mobile use. 4K & HDR – High-Resolution Installation Displays 4K UHD laser installation projectors from the UHZ series for applications with the highest resolution requirements in control rooms, museums and digital signage. HDR10 support and wide colour gamuts for precise colour reproduction.

Typical Application Areas


Optoma visualisation technology in professional B2B environments

Conference & Meeting
Education & Training
ProAV & Fixed Installation
Digital Signage
Control Rooms
Trade Fairs & Events

Why Optoma?


Technological and commercial benefits for professional procurement

✓ DLP Technology – no colour shift, no burn-in
Optoma DLP projectors deliver consistent image quality without the typical degradation of LCD or OLED. No burn-in risk, no colour non-uniformity – ideal for continuous operation in control rooms and digital signage installations.
✓ Laser Sources – up to 20,000 hours maintenance-free
Optoma ZH/ZU laser projectors eliminate costly lamp replacements entirely. With lifespans up to 20,000 operating hours and instant-on readiness, they significantly reduce total cost of ownership (TCO) compared to lamp-based alternatives.
✓ HDBaseT & Network Management
ProScene installation projectors support HDBaseT for signal transmission over standard network cables up to 100 m, plus RS-232 and LAN control for centralised device management in large-scale installations.
✓ Interchangeable Lenses for Flexible Installation
ProScene-line installation projectors support motorised interchangeable lenses for short-, standard- and long-throw applications. This allows even challenging room geometries to be addressed without additional infrastructure investments.

Frequently Asked Questions about Optoma


Answers for procurement and project planning

Which Optoma laser projector series is suitable for conference rooms? For medium-sized conference rooms (30–80 m²), Optoma models from the EH/ZH series with 4,000–6,000 ANSI lumens in Full HD (1920×1080) are recommended. For large boardrooms or auditoria, the ProScene ZH series with up to 10,000 lumens and interchangeable lenses provides a future-proof fixed installation solution. All models support HDMI and can be integrated into room control systems via LAN or RS-232.
What is the difference between Optoma DLP projectors and LCD projectors for business use? Optoma DLP projectors deliver higher contrast, sharper image edges and require less maintenance than LCD alternatives, as there is no polarisation filter that can degrade over time. For continuous commercial operation and text/data-intensive applications, Optoma DLP devices offer a longer service life with stable image quality throughout.
Which Optoma Interactive Flat Panel solution is suitable for training rooms? The Optoma IFP series (e.g. IFP65, IFP75, IFP86) offers 4K UHD resolution, 20-point multi-touch and an integrated Android system with app support. For training rooms, the combination with the optional slot-in PC for Windows operation and the free AirShow software for wireless screen sharing from up to 4 devices simultaneously is recommended.
Enquire about or order Optoma products Our B2B sales team is happy to assist: price enquiries, volume discounts, technical clarification and project consulting. Enquire now


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