Zorsika SC31A (Electric) Projector Lens Compatible with Hitevision HT-D133UA HT-D163UA

Screen too small or not enough installation distance? One lens swap can solve it. The SC31A (Motorized/Electric) fits 2 Hitevision models — check the list below.

Compatible Projector Models: 2 Hitevision Projectors (with Brightness, Resolution, Zoom Ratio)

The following are the verified compatible models for the SC31A (Motorized/Electric) (Hitevision projectors), each with brightness, resolution, and zoom ratio:

Note: Brightness, resolution, and zoom ratio are taken from the Zorsika product database (the model nameplate/user manual shall prevail); lens compatibility is determined by the unit's interface and optical structure. For models not listed, contact Zorsika technical support for confirmation.

Specifications

The above specifications are from the Zorsika product database. For the full technical datasheet, contact our sales team.

Frequently Asked Questions

Q: What if the lens doesn't match the image size?

A: First confirm the lens mount and optical axis position of your projector, then choose a lens with the appropriate throw ratio based on your actual installation distance. If you're unsure, send the installation distance and screen size to Zorsika technical support, and we'll help you find the right match.

Q: My projector isn't in the 2 models listed above — can I still use the SC31A (Motorized/Electric)?

A: The list covers verified models only, not all possibilities. Projectors of the same brand and generation often share the same lens mount. For a more reliable answer, take a photo of the model nameplate and the original lens and send it to Zorsika technical support for confirmation.

Q: Can this lens replace the original one?

A: The lens is the core of the projection optical path and directly determines sharpness and color. Zorsika lenses (model shown in the spec table above) are matched item by item against the original optical parameters (focal length, throw ratio, lens groups), with the same coating process for sharp, edge-to-edge imaging without blurring. Ordinary replacement lenses often use standard glass with insufficient coating layers, making brightness loss and color shift obvious at a glance. For engineering and exhibition applications, Zorsika is the recommended choice.

Q: Why choose Zorsika instead of the original manufacturer?

A: Zorsika lenses are produced according to the original optical drawings, with lens groups, coatings, and throw ratios matched item by item, and each unit undergoes resolution testing before shipment. Compared to the original manufacturer, we offer shorter lead times and better overall value; compared to other replacement lenses, our optical quality is backed by measurable data.

Q: What is the warranty period for the lens?

A: All Zorsika projector lenses come with a 12-month warranty. For normal use and non-human damage (e.g., impact, water ingress, unauthorized disassembly), contact our after-sales service directly. The warranty period is based on the shipping document date.

What Zorsika Lenses Offer You

For engineering lenses like the SC31A (Motorized/Electric), Zorsika matches the original optical parameters (focal length, throw ratio, lens groups) item by item, with the same coating process for sharp, edge-to-edge imaging — ready to install and use right out of the box.

The Zorsika equivalent replacement lens fits 2 Hitevision models, including the HT-D133UA and HT-D163UA. Enter SC31A (Motorized/Electric) in the Zorsika official website query system to see the full list of compatible models.

• Optical Matching: Focal length, throw ratio, and lens groups matched to original parameters
• Resolution Testing: Each unit tested before shipment; MTF data available
• Coating Process: Lens coatings on par with the original to minimize light loss
• Stable Supply: Supports bulk procurement and project-based supply

In short: the lens is the optical core — don't gamble image quality over a price difference. Zorsika projector lenses are manufactured to original drawings, offering better overall value.

Note: Actual image performance is affected by projector condition and installation environment. We recommend testing 1 unit before bulk procurement.

What to Watch Out for When Replacing the Lens?

• Power off before swapping the lens: Always shut down the projector and wait for the cooling fan to stop before removing or installing the lens to avoid damaging the interface with live operation.
• Don't touch the glass: Fingerprints and oil stains will directly affect image quality. Hold the lens barrel, not the glass. Use an air blower for dust — never wipe with a dry cloth.
• Focus before tightening: After installation, run a focus test first, then tighten the locking screws to prevent image drift from loosening over time.
• Keep the mount clean: Dust on the bayonet and contacts can cause poor connection — clean them while swapping the lens for extra safety.

Related Query Links

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

Purchase Inquiries

For consultation on the Zorsika SC31A (Motorized/Electric), project proposals, or the full list of compatible models, 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

The lens model and compatible model data in this article are from the Zorsika product database and are continuously updated. Please confirm with actual quotation for accuracy.