At a glance
- Specifications
- 140-143109-XX GS Zoom Compatible Projector Models (4 Models with Brightness/Resolution)
- About This Original Lens
- Genuine Product and Purchasing Information
- FAQ
- Q: How do I choose between an original lens and an alternative lens?
- Q: How can I confirm this lens works with my projector?
- Q: How do I choose the throw ratio?
- Q: How is the 140-143109-XX GS Zoom guaranteed to be genuine?
- Q: What should I pay attention to when replacing the lens?
- Q: What is the warranty period for the lens?
- Related Inquiry Portals
- Purchasing Consultation
Original Christie lens 140-143109-XX GS Zoom, short throw, throw ratio 0.65-0.75:1, compatible with 4 Christie projectors: DWU1100-GS, DWU1400-GS, DWU880-GS Black, DWU880-GS White. Genuine supply, bulk orders available for projects.
The Christie 140-143109-XX GS Zoom is an original (OEM) lens for Christie professional projectors. It is a Short Throw lens with a throw ratio of 0.65-0.75:1. This article compiles its 4 compatible projector models, optical specifications, and purchasing considerations, making it easy to quickly verify compatibility by projector model.
Specifications
| Lens Model | 140-143109-XX GS Zoom |
| Brand (OEM) | Christie (Christie) |
| Throw Ratio | 0.65-0.75:1 |
| Product Type | Short Throw |
| Number of Compatible Models | 4 models |
| OEM Product Page | Christie Official Introduction |
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.
140-143109-XX GS Zoom Compatible Projector Models (4 Models with Brightness/Resolution)
The following are verified compatible projector models for the 140-143109-XX GS Zoom, each with brightness and resolution; the applicable lens model for all is 140-143109-XX GS Zoom:
| Projector Model | Brightness | Resolution | Lens Model |
|---|---|---|---|
| DWU1100-GS | 11000 lumens | WUXGA 1920×1200 | 140-143109-XX GS Zoom |
| DWU1400-GS | 14000 lumens | WUXGA 1920×1200 | 140-143109-XX GS Zoom |
| DWU880-GS Black | — | — | 140-143109-XX GS Zoom |
| DWU880-GS White | — | — | 140-143109-XX GS 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. Models not listed can be verified by contacting Zorsika technical support.
About This Original Lens
Christie 140-143109-XX GS Zoom Lens
The 140-143109-XX GS Zoom is a Short Throw lens manufactured by Christie as original equipment. Its optical structure, lens coatings, and body tolerances are matched to original machine 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 against a wall), selecting the correct throw ratio is more critical than choosing a generic lens.
This lens has a throw ratio of 0.65-0.75:1. 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 Christie original lens 140-143109-XX GS 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 OEM channels, with original packaging and serial numbers; channel documentation can be requested for bulk projects to eliminate refurbished units or unverified sources.
- Compatibility Verification: Provide the projector model before ordering, and Zorsika technical support will confirm against the compatible model list above to avoid installation issues.
- Project Supply: The 140-143109-XX GS Zoom covers 4 models; common projects can be scheduled in advance to shorten lead times.
- Alternative Solutions: If budget is a concern, Zorsika also offers 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; it is recommended to test 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 Christie, with optical parameters and body tolerances calibrated to original machine 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 machine, 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: Compatibility is determined by the projector's lens mount and panel/chip size; verified compatible models are listed in this article. 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 greater installation distance. Calculate the required throw ratio range based on installation distance and screen size, then match it to this model's focal length range.
Q: How is the 140-143109-XX GS Zoom guaranteed to be genuine?
A: Zorsika supplies genuine products through OEM channels, with original packaging and traceable serial numbers; channel documentation can be requested for bulk projects to ensure they are not refurbished or second-hand disassembled units.
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: What is the warranty period for the lens?
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 Portals
- Zorsika Technical Support Center
- Projector Brand and Compatible Model Lookup
- Projector Lamp / Lens / Air Filter Product Library
Purchasing Consultation
For consultation on the Christie original lens 140-143109-XX GS Zoom, project proposals, or a complete 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 model data in this article are sourced from OEM documentation and the Zorsika product database; data is continuously updated and subject to confirmation at the time of inquiry.