Zorsika A22-704-067 Projector Lens for Christie 4K7-HS, 4K10-HS, Optoma ZK750

No need to flip through manuals for lens selection: the 4 compatible projector models for the A22-704-067 are listed below for quick reference.

Specifications of This Lens

The above parameters are sourced from the Zorsika product database. For the complete technical specifications, please contact sales.

A22-704-067 Compatible Projector Model List (4 Models, with Brightness/Resolution/Zoom Ratio)

The following are verified compatible projector models (Christie, Optoma projectors) for the A22-704-067, with brightness, resolution, and zoom ratio listed for each:

Note: Brightness, resolution, and zoom ratio are sourced from the Zorsika product database (subject to the model's nameplate/manual); lens compatibility is based on the projector body interface and optical structure. For models not on the list, please contact Zorsika technical support for confirmation.

What Zorsika Lenses Offer You

The A22-704-067 is a commonly used lens for projects. Zorsika benchmarks each parameter against the original manufacturer's specifications and performs resolution tests on every unit before shipment, ensuring optical quality backed by data.

Zorsika's equivalent replacement model is compatible with Christie and Optoma 4K7-HS, 4K10-HS, ZK750, ZK1050, and other 4 models; enter A22-704-067 in the query system on the Zorsika official website to find the complete list of compatible models.

• Optical Benchmarking: Focal length, throw ratio, and lens groups matched to original manufacturer parameters.
• Resolution Testing: Each unit is tested before shipment; MTF data is available.
• Coating Technology: Lens coatings are equivalent to the original manufacturer's grade, minimizing light loss.
• Stable Supply: Supports bulk purchasing and project supply.

In one sentence: The lens is the optical core—don't gamble image quality for a price difference. Zorsika projector lenses are manufactured according to original blueprints, offering a comprehensive advantage.

Note: Actual imaging performance is affected by the projector body's condition and installation environment. For bulk purchases, it is recommended to first obtain one unit for testing.

Frequently Asked Questions

Q: Why choose Zorsika over the original manufacturer?

A: Zorsika lenses are produced according to the original optical blueprints, with lens groups, coatings, and throw ratios benchmarked item-by-item. Each unit undergoes resolution testing before shipment. Compared to the original manufacturer, lead times are shorter and overall value is superior; compared to other replacement lenses, optical quality is backed by data.

Q: Can the lens replace the original manufacturer's?

A: The lens is the core of the projector's optical path, directly determining sharpness and color. Zorsika lenses (model see specification table above) are benchmarked item-by-item against the original optical parameters (focal length, throw ratio, lens groups), with consistent lens coating processes, resulting in sharp imaging without edge softness. Ordinary replacement lenses often use standard glass elements with insufficient coating layers, leading to noticeable brightness loss and color shift. For engineering and exhibition scenarios, Zorsika is recommended.

Q: My projector is not on the list of 4 models above. Can I use the A22-704-067?

A: The list contains verified models and does not represent all possibilities. Projectors from the same brand and generation often share lens interfaces. For a more reliable confirmation, take a photo of the projector body's nameplate and the original lens and send it to Zorsika technical support.

Q: Does the A22-704-067 come with installation instructions?

A: Yes. The lens removal and installation steps for models like Christie and Optoma are generally consistent. Contact Zorsika sales to obtain illustrated or video instructions for the specific model.

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 directly contact after-sales service. The warranty period is based on the date of the shipping document.

Key Points for Daily Lens Maintenance

• Power off before changing the lens: Always turn off the projector and wait for the cooling fan to stop before removing or installing the lens to avoid damaging the interface during powered operation.
• Do not touch the lens elements: Fingerprints and oil stains directly affect image quality. Hold the lens by the barrel, avoiding the glass elements; use a blower for dust, and do not wipe dry with a cloth.
• Lock after focusing: After installation, perform a focus test first, then tighten the fixing screws to prevent image drift from loosening over long-term use.
• Keep the interface clean: Dust accumulation on the mount and contacts can cause poor connection. Clean it conveniently when changing lenses.

Related Query Links

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

Purchase Inquiry

For solution consultation, project proposals, or the complete list of compatible models for the Zorsika A22-704-067, 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 models and compatible projector model data in this article are sourced from the Zorsika product database. Data is continuously updated; please confirm with an actual inquiry.