Vivitek D88-UST01B Ultra Short Fixed Lens Analysis: DU8195Z & DU8395Z-BK Compatible

The Vivitek D88-UST01B Ultra Short Fixed is an original (OEM) lens for Vivitek engineering projectors. It is an Ultra Short Throw lens with a throw ratio of 0.38:1. This article compiles its 2 compatible projector models, optical parameters, and procurement considerations to facilitate quick compatibility checks based on machine models.

Specifications

The above parameters are sourced from OEM materials and the Zorsika product database. For the complete technical datasheet, please contact sales.

D88-UST01B Ultra Short Fixed Compatible Projector Model List (2 models total, with brightness/resolution)

The following are verified compatible projector models for the D88-UST01B Ultra Short Fixed, each listed with brightness and resolution. The compatible lens model for all is D88-UST01B Ultra Short Fixed:

Note: Brightness/resolution data is taken from the model database (subject to the machine's nameplate/manual). Lens compatibility is based on the machine'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 D88-UST01B Ultra Short Fixed Lens

The D88-UST01B Ultra Short Fixed is an Ultra Short Throw lens produced by Vivitek. Its optical structure, lens coatings, and mechanical tolerances are matched to the original projector specifications, ensuring plug-and-play installation and stable imaging. For installation environments with limited projection distance (e.g., short-throw large-screen setups, wall-mounted ultra-short-throw applications), selecting the correct throw ratio is more critical than choosing a generic lens.

This lens has a throw ratio of 0.38:1. 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 & Procurement Information

Zorsika supplies the Vivitek original lens D88-UST01B Ultra Short Fixed through authorized channels, complete with original packaging and a verifiable serial number. It is suitable for bulk procurement and project supply for engineering projectors, conference rooms, classrooms, and similar applications.

• 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 or sources of unknown origin.
• Compatibility Verification: Provide the projector model number before ordering. Zorsika technical support will verify it against the compatible model list above to avoid installation issues.
• Project Supply: The D88-UST01B Ultra Short Fixed covers 2 models. For frequent project use, scheduling in advance can shorten lead times.
• Alternative Solutions: If budget is a concern, Zorsika can also provide alternative lenses with equivalent specifications, with key parameters matching the OEM, for selection as needed.

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: The original lens is manufactured by Vivitek, with optical parameters and mechanical 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 matching the original, offering advantages in budget and lead time. Zorsika supplies both lines; choose based on project requirements.

Q: How to confirm if this lens is compatible with my projector?

A: Compatibility is based on the projector's lens mount and panel/chip size. This article lists verified compatible models. Engineering 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 select the throw ratio?

A: Throw Ratio = Projection Distance ÷ Image Width. A smaller value produces a larger image (short-throw/ultra-short-throw 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 the focal range of this model.

Q: How to ensure the D88-UST01B Ultra Short Fixed 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 glass 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 (e.g., impact, water ingress, unauthorized disassembly), contact after-sales service directly. The warranty period is based on the shipping document date.

Related Query Links

• Zorsika Technical Support Center
• Projector Brand & Compatible Model Query
• Projector Lamp / Lens / Air Filter Product Database

Procurement Inquiry

For solution consultation, project proposals, or the complete compatible model list for the Vivitek original lens D88-UST01B Ultra Short Fixed, please 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 details during actual inquiry.