At a glance
- Specifications
- EN11 Standard Zoom Compatible Projector Models (7 models with brightness/resolution)
- About This Original Lens
- Genuine Product and Purchasing Information
- FAQ
- Q: How do I choose between an original lens and a replacement lens?
- Q: How do I confirm this lens works with my projector?
- Q: How do I choose the throw ratio?
- Q: How can I ensure the EN11 Standard Zoom is genuine?
- Q: What should I pay attention to when replacing the lens?
- Related Inquiry Links
- Purchasing Consultation
Barco original lens EN11 Standard Zoom, Long Throw, throw ratio 1.60-2.32:1, compatible with 7 Barco projectors including CNHD-81B, CNWU-61B, CNWU-81B, F70-W6. Genuine supply, bulk orders for projects.
The Barco EN11 Standard Zoom is an original (OEM) lens for Barco professional projectors. It is a Long Throw lens with a throw ratio of 1.60-2.32:1. This article compiles its 7 compatible projector models, optical specifications, and purchasing considerations for quick compatibility verification by projector model.

Specifications
| Lens Model | EN11 Standard Zoom |
| Brand (OEM) | Barco (Barco) |
| Throw Ratio | 1.60-2.32:1 |
| Product Type | Long Throw |
| Number of Compatible Models | 7 models |
| OEM Product Page | Barco Official Introduction |
The above specifications are sourced from OEM documentation and the Zorsika product database; the full technical datasheet is available upon request from our sales team.
EN11 Standard Zoom Compatible Projector Models (7 models with brightness/resolution)
The following are verified compatible projector models for the EN11 Standard Zoom, each with brightness and resolution; the applicable lens model for all is EN11 Standard Zoom:
| Projector Model | Brightness | Resolution | Lens Model |
|---|---|---|---|
| CNHD-81B | 7500 lumens | 1920x1080 | EN11 Standard Zoom |
| CNWU-61B | 6000 lumens | 1920x1200 | EN11 Standard Zoom |
| CNWU-81B | 7650 lumens | 1920x1200 | EN11 Standard Zoom |
| F70-W6 | 5900 lumens | 1920x1200 | EN11 Standard Zoom |
| F70-W8 | — | 1920x1200 | EN11 Standard Zoom |
| F90-W13 | — | 1920x1200 | EN11 Standard Zoom |
| FS70-W6 | 5900 lumens | 1920x1200 | EN11 Standard Zoom |
Note: Brightness/resolution data is 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 verification.
About This Original Lens
Barco EN11 Standard Zoom Lens
The EN11 Standard Zoom is an original Long Throw lens manufactured by Barco. Its optical construction, lens coatings, and body tolerances are all matched to original machine standards, ensuring plug-and-play installation and stable imaging. For installation environments with restricted projection distances (e.g., short-distance large images, wall-mounted ultra-short throw), selecting the correct throw ratio is more critical than choosing a generic lens.
This lens has a throw ratio of 1.60-2.32:1. 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 longer 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 Barco original lens EN11 Standard Zoom through genuine channels, complete with original packaging and traceable serial numbers, suitable for bulk procurement and project supply for professional projection, conference rooms, classrooms, and other applications.
- Genuine Product Guarantee: Sourced through official OEM channels, with original packaging and serial numbers; bulk projects can request channel documentation to eliminate refurbished or unverifiable units.
- Compatibility Verification: Provide the projector model before ordering, and Zorsika technical support will confirm compatibility against the list above to avoid installation issues.
- Project Supply: The EN11 Standard Zoom covers 7 projector models; common projects can be scheduled in advance to shorten lead times.
- Alternative Options: For budget-sensitive projects, Zorsika also offers equivalent replacement lenses with key specifications benchmarked to the original, allowing flexible selection based on needs.
Note: Actual imaging performance is affected by projector condition and installation environment; it is recommended to test 1 unit before large-scale procurement.
FAQ
Q: How do I choose between an original lens and a replacement lens?
A: Original lenses are manufactured by Barco with optical parameters and body tolerances calibrated to the original machine, ideal for projects with strict requirements for OEM consistency; Zorsika replacement 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 supplies 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, 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 a longer 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 can I ensure the EN11 Standard Zoom is genuine?
A: Zorsika supplies genuine products through OEM channels, with original packaging and traceable serial numbers; bulk projects can request channel documentation to ensure the unit is not refurbished or a used disassembled part.
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 you go.
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 EN11 Standard Zoom, project proposals, or the full compatible model list, please contact us via:
- 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 at the time of inquiry.