Barco Original Lens R9801719 GLD Zoom (Long Throw): Compatible with 6 Models & Throw Ratio

The Barco R9801719 GLD Zoom is an original (OEM) lens for Barco professional projectors. It is a Long Throw lens with a throw ratio of 1.43-2.12:1. This article covers its 6 compatible projector models, optical specifications, and purchasing considerations, making it easy to quickly verify compatibility by projector model.

Specifications

The specifications above are sourced from OEM documentation and the Zorsika product database; full technical datasheets are available upon request from our sales team.

R9801719 GLD Zoom Compatible Projector Models (6 total, with brightness/resolution)

The following are verified compatible projector models for the R9801719 GLD Zoom, each with brightness and resolution; the applicable lens model for all is R9801719 GLD Zoom:

Note: Brightness/resolution are taken from the model database (refer to the unit's nameplate/manual for final confirmation); lens compatibility is determined by the projector's lens mount and panel/chip size. For models not listed, please contact Zorsika technical support for confirmation.

About This Original Lens

Barco R9801719 GLD Zoom Lens

The R9801719 GLD Zoom is an original Long Throw lens manufactured by Barco. Its optical structure, lens coatings, and body tolerances are matched to original projector standards, ensuring plug-and-play installation and stable imaging. For installations with constrained projection distances (e.g., large images from short distances, ultra-short-throw wall-mounted setups), choosing the correct throw ratio is more critical than opting for a generic lens.

This lens has a throw ratio of 1.43-2.12:1. Throw ratio = projection distance ÷ image width: a smaller value produces a larger image (ideal for short distances and small spaces), while a larger value requires a greater installation distance. Calculate the required throw ratio range based on your installation distance and screen size, then match it to this model.

Genuine Product and Purchasing Information

Zorsika supplies the genuine Barco original lens R9801719 GLD Zoom through authorized channels, complete with original packaging and traceable serial numbers. It is suitable for bulk procurement and project supply for professional projection, conference rooms, classrooms, and other applications.

• Genuine Product Guarantee: Sourced through official authorized channels, with original packaging and serial numbers. Bulk projects can request channel documentation to ensure no refurbished or unverifiable units.
• Compatibility Verification: Provide your projector model before ordering, and Zorsika technical support will verify it against the compatible model list above to avoid installation issues.
• Project Supply: The R9801719 GLD Zoom covers 6 projector models, allowing advance scheduling for common projects to shorten lead times.
• Alternative Options: If budget is a concern, Zorsika also offers equivalent alternative lenses with key specifications matched to the original, allowing you to choose as needed.

Note: Actual imaging performance is affected by projector condition and installation environment; we recommend testing one unit before large-scale procurement.

FAQ

Q: How do I choose between an original lens and an alternative lens?

A: Original lenses are manufactured by Barco, with optical parameters and body tolerances calibrated to original projector standards, making them ideal for projects with strict requirements for OEM consistency. Zorsika alternative lenses are independently designed and manufactured to the same specifications, with throw ratio, image circle, and mount matched to the original, offering advantages in budget and lead time. Zorsika can supply both options—choose based on your project requirements.

Q: How do I confirm this lens works with my projector?

A: Compatibility is determined by the projector's lens mount and panel/chip size; this article lists verified compatible models. Projectors of the same generation and brand often share the same mount. If unsure, take a photo of the nameplate and send it to Zorsika technical support for confirmation—it's the safest approach.

Q: How do I choose the throw ratio?

A: Throw ratio = projection distance ÷ image width. A smaller value produces a larger image (short-throw/ultra-short-throw suits close-range small spaces), while a larger value requires a greater installation distance. Calculate the required throw ratio range based on your installation distance and screen size, then match it to this model's focal length range.

Q: How can I be sure the R9801719 GLD Zoom is genuine?

A: Zorsika supplies genuine products through authorized channels, with original packaging and traceable serial numbers. Bulk projects can request channel documentation to ensure the lens is not refurbished or a used disassembled unit.

Q: What should I pay attention to when replacing the lens?

A: Before removal, ensure the projector is powered off and the cooling fan has stopped. Hold the lens barrel without touching the glass; use a blower for dust. After installation, test focus before tightening the locking screws, and clean the mount and contacts as you go.

Q: How long is the lens warranty?

A: Zorsika offers a 12-month warranty on all projector lenses. For normal use and non-man-made damage (e.g., impact, water ingress, unauthorized disassembly), contact after-sales service directly. The warranty period is based on the shipping document date.

Related Inquiry Links

• Zorsika Technical Support Center
• Projector Brand and Compatible Model Lookup
• Projector Lamp / Lens / Air Filter Product Library

Purchasing Consultation

For consultation on the Barco original lens R9801719 GLD Zoom, project proposals, or a complete list of compatible models, contact us through the following channels:

• Website: www.zorsika.com
• Phone: 0086-20-38551187
• Email: sales@zorsika.com
• Business Hours: Monday to Friday, 9:00-18:00

The lens model and compatible projector data in this article are sourced from OEM documentation and the Zorsika product database. Data is continuously updated; final confirmation is subject to actual inquiry.