Barco Original Lens R9801211 Long Zoom (Long Throw): Compatible with 1 Model and Throw Ratio

The Barco R9801211 Long Zoom is an original (OEM) lens for Barco professional projectors. It is a Long Throw lens with a throw ratio of 3.30-6.08:1. This article compiles its 1 compatible projector model, optical specifications, and purchasing considerations, allowing you to quickly verify compatibility by projector model.

Specifications

The above specifications are sourced from OEM documentation and the Zorsika product database; a complete technical datasheet is available upon request from our sales team.

R9801211 Long Zoom Compatible Projector Models (1 total, with brightness/resolution)

The following are verified compatible projector models for the R9801211 Long Zoom, each with brightness and resolution; the compatible lens model for all is R9801211 Long Zoom:

Note: Brightness/resolution are taken from the model database (refer to the unit's nameplate/manual for accuracy); 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 R9801211 Long Zoom Lens

The R9801211 Long Zoom is a Long Throw lens manufactured by Barco as an OEM product. Its optical construction, lens coatings, and body tolerances are matched to original projector standards, ensuring plug-and-play installation and stable imaging. For installation environments with limited projection distance (e.g., short-distance large images, 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 3.30-6.08:1. Throw ratio = projection distance ÷ image width: a smaller value produces a larger image (ideal for short distances in 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 offers genuine Barco original lens R9801211 Long Zoom through authorized channels, complete with original packaging and traceable serial numbers, suitable for bulk procurement and project supply in professional projection, conference rooms, classrooms, and similar applications.

• Genuine Product Guarantee: Sourced through official authorized channels, with original packaging and serial numbers; channel documentation can be provided for bulk projects to eliminate refurbished or unverified units.
• Compatibility Verification: Provide the projector model before ordering, and Zorsika technical staff will confirm against the compatible model list above to ensure a proper fit.
• Project Supply: The R9801211 Long Zoom covers 1 projector model; common projects can be scheduled in advance to shorten lead times.
• Alternative Options: If budget is a concern, Zorsika can also supply equivalent alternative lenses with key specifications benchmarked against OEM standards, allowing you to choose based on your needs.

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

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 the original projector, making them ideal for projects with strict OEM consistency requirements. 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 can I confirm this lens works with my projector?

A: Refer to the projector's lens mount and panel/chip size; this article lists verified compatible models. Projectors of the same generation and brand often share mounts; if unsure, photograph the unit's nameplate and send it to Zorsika technical support for confirmation.

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 more installation distance. Calculate the required throw ratio range based on installation distance and screen size, then match it to this model's focal range.

Q: How is the R9801211 Long Zoom guaranteed to be genuine?

A: Zorsika supplies genuine products through authorized channels, with original packaging and traceable serial numbers; channel documentation can be provided for bulk projects to ensure they are not refurbished or second-hand units.

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

A: Always power off the projector and wait for the cooling fan to stop before removal/installation; hold the lens barrel without touching the glass, and use a blower for dust. After installation, test focus before tightening the locking screws, and clean the mount and contacts as needed.

Q: What is the warranty period for the lens?

A: Zorsika provides a 12-month warranty on all projector lenses; for normal use and non-man-made damage (e.g., impact, water damage, 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

Purchase Inquiries

For consultation on the Barco original lens R9801211 Long Zoom, project proposals, or a complete compatible model list, 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 and subject to final confirmation during inquiry.