At a glance
- Specifications
- D89-SMLZ01 Semi Long Zoom Compatible Projector Model List (4 models total, with brightness/resolution)
- About This Original Lens
- Authenticity and Procurement Information
- Frequently Asked Questions
- Q: How to choose between an original lens and an alternative lens?
- Q: How can I confirm this lens will work with my projector?
- Q: How to choose the throw ratio?
- Q: How can I ensure the D89-SMLZ01 Semi Long Zoom is authentic?
- Q: What should I pay attention to when replacing the lens?
- Q: What is the warranty period for the lens?
- Related Query Links
- Procurement Inquiry
Vivitek original lens D89-SMLZ01 Semi Long Zoom, long throw, throw ratio 2.10-4.00:1, compatible with 4 Vivitek projectors: DK8155Z, DU8053Z, DU8055Z, DU8057Z. Genuine channel supply, available for bulk project procurement.
The Vivitek D89-SMLZ01 Semi Long Zoom is an original (OEM) lens for Vivitek engineering projectors. It is a long throw lens with a throw ratio of 2.10-4.00:1. This article compiles its 4 compatible projector models, optical parameters, and procurement tips to facilitate quick compatibility checks based on the projector model.
Specifications
| Lens Model | D89-SMLZ01 Semi Long Zoom |
| Brand (OEM) | Vivitek (Vivitek) |
| Compatible Panel / Chip | DU/DW/DX Engineering Series |
| Throw Ratio | 2.10-4.00:1 |
| Product Type | Long Throw |
| Number of Compatible Models | 4 models |
| OEM Product Page | Vivitek Official Introduction |
The above parameters are sourced from OEM materials and the Zorsika product database. For the complete technical specification sheet, please contact sales.
D89-SMLZ01 Semi Long Zoom Compatible Projector Model List (4 models total, with brightness/resolution)
The following are verified compatible projector models for the D89-SMLZ01 Semi Long Zoom, each listed with its brightness and resolution. The compatible lens model for all is D89-SMLZ01 Semi Long Zoom:
| Projector Model | Brightness | Resolution | Lens Model |
|---|---|---|---|
| DK8155Z | 15000 lumens | 4K (3840×2160) | D89-SMLZ01 Semi Long Zoom |
| DU8053Z | 14000 lumens | WUXGA 1920×1200 | D89-SMLZ01 Semi Long Zoom |
| DU8055Z | 16000 lumens | WUXGA 1920×1200 | D89-SMLZ01 Semi Long Zoom |
| DU8057Z | 23,750 lumens | WUXGA 1920×1200 | D89-SMLZ01 Semi Long Zoom |
Note: Brightness/resolution data is taken from the model database (refer to the projector's nameplate/manual for accuracy). Lens compatibility is determined by the projector's lens mount and panel/chip size. For models not on this list, please contact Zorsika technical support for confirmation.
About This Original Lens
Vivitek D89-SMLZ01 Semi Long Zoom Lens
The D89-SMLZ01 Semi Long Zoom is a long throw lens produced by Vivitek. Its optical structure, lens coatings, and body tolerances are matched to the original projector specifications, ensuring ready-to-use installation and stable imaging. For installation environments with limited projection distance (such as projecting a large image from a short distance or ultra-short throw setups close to the wall), selecting the correct throw ratio is more critical than choosing a generic lens.
This lens has a throw ratio of 2.10-4.00:1. Throw Ratio = Projection Distance ÷ Image Width: A smaller value produces a larger image (suitable for short distances in small spaces), while a larger value requires a greater installation distance. Calculate the required throw ratio range based on the on-site installation distance and screen size, then match it to this model.
Authenticity and Procurement Information
Zorsika supplies the Vivitek original lens D89-SMLZ01 Semi Long Zoom through authorized channels, complete with original packaging and a verifiable serial number. It is suitable for bulk procurement and project supply for engineering projection, conference rooms, classrooms, and similar projects.
- Authenticity Guarantee: Sourced through official OEM channels, with original packaging and serial number. For bulk projects, channel credentials can be provided upon request to eliminate refurbished units and sources of unknown origin.
- Compatibility Verification: Provide the projector model before ordering. Zorsika technical support will verify it against the compatible model list above to avoid installation issues.
- Project Supply: The D89-SMLZ01 Semi Long Zoom covers 4 models. For common projects, scheduling can be arranged in advance to shorten lead times.
- Alternative Solutions: If budget is a concern, Zorsika can also provide alternative lenses with the same specifications. Key parameters are benchmarked against the original, allowing for selection based on needs.
Note: Actual imaging performance is affected by the projector's condition and installation environment. For large bulk orders, it is recommended to first obtain one unit for testing.
Frequently Asked Questions
Q: How to choose between an original lens and an alternative lens?
A: Original lenses are produced by Vivitek, with optical parameters and body tolerances calibrated to the original projector, suitable 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 benchmarked against the original, offering advantages in budget and lead time. Zorsika can supply both lines; choose based on project requirements.
Q: How can I confirm this lens will work 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 mounts. If unsure, taking a photo of the projector's nameplate and sending it to Zorsika technical support for confirmation is a safer approach.
Q: How to choose the throw ratio?
A: Throw Ratio = Projection Distance ÷ Image Width. A smaller value produces a larger image (short/ultra-short throw is suitable for short distances in small spaces), while a larger value requires a greater installation distance. Calculate the required throw ratio range based on the installation distance and screen size, then match it to this model's focal range.
Q: How can I ensure the D89-SMLZ01 Semi Long Zoom is authentic?
A: Zorsika supplies authentic products through OEM channels, complete with original packaging and a verifiable serial number. For bulk projects, channel credentials can be provided upon request to ensure the units are not refurbished or second-hand.
Q: What should I pay attention to when replacing the lens?
A: Before disassembly, ensure the projector is powered off and wait for the cooling fan to stop. Handle the lens by the barrel, avoiding contact with the lens elements. Use a blower to gently remove any dust. After installation, perform a focus test before tightening the mounting screws, and clean the mount and contacts while you're at it.
Q: What is the warranty period for the lens?
A: Zorsika provides a 12-month warranty for all projector lenses. For normal use and non-human-caused damage (such as impact, water ingress, or unauthorized disassembly), you can contact after-sales service directly. The warranty period is based on the shipping document date.
Related Query Links
- Zorsika Technical Support Center
- Projector Brand and Compatible Model Query
- Projector Lamp / Lens / Air Filter Product Library
Procurement Inquiry
For solution consultation, project planning, or the complete list of compatible projector models for the Vivitek original lens D89-SMLZ01 Semi Long Zoom, you can contact us via:
- Official 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 model data in this article are sourced from OEM materials and the Zorsika product database. Data is continuously updated; please confirm with an actual quotation.