Eiki Original Lens AH-A22010A Zoom: Standard Throw, Compatible with 5 Projectors

The Eiki AH-A22010A Zoom is an original (OEM) lens for Eiki professional projectors. It belongs to the standard throw category with a throw ratio of 0.75-0.95:1. This article compiles its 5 compatible projector models, optical specifications, and purchasing considerations for quick compatibility verification by model number.

Specifications

The above specifications are sourced from OEM documentation and the Zorsika product database; full technical datasheets are available upon request from sales.

AH-A22010A Zoom Compatible Projector Models (5 Models with Brightness/Resolution)

The following are verified compatible projector models for the AH-A22010A Zoom, each with brightness and resolution; the applicable lens model for all is AH-A22010A Zoom:

Note: Brightness/resolution data is taken from the model database (refer to the nameplate/user manual on the unit); lens compatibility is determined by the lens mount and panel/chip size on the projector. For models not listed, contact Zorsika technical support for verification.

About This Original Lens

EIKI AH-A22010A Zoom Lens

The AH-A22010A Zoom is a standard throw lens manufactured by Eiki as an OEM product. Its optical structure, lens coatings, and body tolerances are matched to original machine standards, ensuring plug-and-play installation and stable imaging. For installations with limited projection distance (e.g., short-distance large images, ultra-short throw near walls), selecting the correct throw ratio is more critical than choosing a generic lens.

This lens has a throw ratio of 0.75-0.95:1. Throw ratio = projection distance ÷ image width: a smaller value produces a larger image (ideal for close-range, compact spaces), while a larger value requires 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 Eiki original lens AH-A22010A Zoom through authorized channels, complete with original packaging and traceable serial numbers, suitable for bulk procurement and project supply for 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 requested for bulk projects to eliminate refurbished or unverified units.
• Compatibility Verification: Provide the projector model before ordering, and Zorsika technical support will confirm against the compatibility list above to avoid installation issues.
• Project Supply: The AH-A22010A Zoom covers 5 projector models; common projects can be scheduled in advance to shorten lead times.
• Alternative Options: For budget-sensitive requirements, Zorsika also offers equivalent replacement lenses with key specifications benchmarked against OEM standards, selectable as needed.

Note: Actual imaging performance depends on projector condition and installation environment; it is recommended to test one unit before bulk purchasing.

FAQ

Q: How do I choose between an original lens and a replacement lens?

A: Original lenses are manufactured by Eiki with optical parameters and body tolerances calibrated to original machine standards, ideal for projects requiring strict 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 machine, offering advantages in budget and lead time. Zorsika supplies 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 lens mount and panel/chip size on the projector; this article lists verified compatible models. Projectors of the same generation and brand often share mounts; if unsure, photograph the nameplate and send it to Zorsika technical support for confirmation.

Q: How do I select 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, compact spaces), while a larger value requires greater 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 AH-A22010A Zoom is genuine?

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

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, use an air blower for dust; after installation, test focus before tightening the locking screws, and clean the mount and contacts as you go.

Related Search Entries

• Zorsika Technical Support Center
• Projector Brand and Compatible Model Lookup
• Projector Lamp / Lens / Air Filter Product Library

Purchasing Consultation

For consultation on the Eiki original lens AH-A22010A Zoom, project proposals, or a complete compatibility 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

Lens model and compatibility data in this article are sourced from OEM documentation and the Zorsika product database; data is continuously updated, and final confirmation is subject to actual inquiry.