At a glance
  1. Specifications of This Lens
  2. 0551 Model Compatibility List (12 Models, with Brightness/Resolution/Zoom Ratio)
  3. What Zorsika Lens Can Do for You
  4. Frequently Asked Questions
  5. Q: Why choose Zorsika over OEM?
  6. Q: Can this lens replace OEM?
  7. Q: My projector is not on the 12-model list above. Can I use 0551?
  8. Q: Does 0551 come with installation instructions?
  9. Q: What is the warranty period for the lens?
  10. Lens Routine Maintenance Tips
  11. Related Search Links
  12. Procurement Consultation

Zorsika 0551 projector lens matches original optical specs, compatible with Christie DWU1800-JS, DWU2400-JS, 4K1600-JS, 4K2100-JS, 4K1400-KS and other models.

Zorsika 0551 Projector Lens for Christie DWU1800-JS, DWU2400-JS, 4K1600-JS, 4K2100-JS

Zorsika 0551 Projector Lens for Christie DWU1800-JS, DWU2400-JS, 4K1600-JS, 4K2100-JS

Specifications of This Lens

Lens Model0551
Compatible BrandsChristie, Optoma
Compatible Projector Brightness10050–23750 lumens
Compatible Projector ResolutionWUXGA 1920×1200, 4K (3840×2160), 4K UHD+ (3840×2400)
Zoom Ratio0.78-0.9:1 • 0.9-1.3:1 • 1.3-1.8:1 • 1.44-1.8:1• 1.8-2.4:1 • 2.4-4.8:1 • 4.8-8.64:1 • 8.64-12.96, 0.34-0.37:1 140-164102-XX 0.5-0.65:1 140-166104-XX 0.78-0.9:1 140-144100-XX 0.9-1.3:1 140-159106-XX 1.25-2.0:1 140-165103-XX 1.8-2.4:1 140-110103-XX 2.4-4.8:1 140-111104-XX 4.8-8.64:1 140-116109-XX, BX-CTA28/0.34 ~ 0.37, BX-CTA10/0.5 ~ 0.65, BX-CTA11/0.78 ~ 0.9, BX-CTA12/0.9 ~ 1.3, BX-CTA07/1.3 ~ 1.8, BX-CTA08/1.25 ~ 2, BX-CTA20/1.44 ~ 1.8, BX-CTA21/1.8 ~ 2.4, BX-CTA22/2.4 ~ 4.8, BX-CTA23/4.8 ~8.6
Throw Ratio1.26-1.68:1
Number of Compatible Models12 models

The above parameters come from the Zorsika product database. For the complete technical specifications, please contact our sales team.

0551 Model Compatibility List (12 Models, with Brightness/Resolution/Zoom Ratio)

The following are verified compatible projector models for 0551 (Christie and Optoma projectors), with brightness, resolution and zoom ratio for each:

Projector ModelBrightnessResolutionZoom Ratio
DWU1800-JS17800 lumensWUXGA 1920×12000.78-0.9:1 • 0.9-1.3:1 • 1.3-1.8:1 • 1.44-1.8:1• 1.8-2.4:1 • 2.4-4.8:1 • 4.8-8.64:1 • 8.64-12.96
DWU2400-JS23750 lumensWUXGA 1920×12000.78-0.9:1 • 0.9-1.3:1 • 1.3-1.8:1 • 1.44-1.8:1• 1.8-2.4:1 • 2.4-4.8:1 • 4.8-8.64:1 • 8.64-12.96
4K1600-JS———
4K2100-JS21350 lumens4K (3840×2160)0.78-0.9:1 • 0.9-1.3:1 • 1.3-1.8:1 • 1.44-1.8:1• 1.8-2.4:1 • 2.4-4.8:1 • 4.8-8.64:1 • 8.64-12.96
4K1400-KS14250 lumens4K UHD+ (3840×2400)0.34-0.37:1 140-164102-XX 0.5-0.65:1 140-166104-XX 0.78-0.9:1 140-144100-XX 0.9-1.3:1 140-159106-XX 1.25-2.0:1 140-165103-XX 1.8-2.4:1 140-110103-XX 2.4-4.8:1 140-111104-XX 4.8-8.64:1 140-116109-XX
4K1000-KS10050 lumens4K UHD+ (3840×2400)0.34-0.37:1 140-164102-XX 0.5-0.65:1 140-166104-XX 0.78-0.9:1 140-144100-XX 0.9-1.3:1 140-159106-XX 1.25-2.0:1 140-165103-XX 1.8-2.4:1 140-110103-XX 2.4-4.8:1 140-111104-XX 4.8-8.64:1 140-116109-XX
ZK132013500 lumens4K (3840×2160)BX-CTA28/0.34 ~ 0.37,BX-CTA10/0.5 ~ 0.65,BX-CTA11/0.78 ~ 0.9,BX-CTA12/0.9 ~ 1.3,BX-CTA07/1.3 ~ 1.8,BX-CTA08/1.25 ~ 2,BX-CTA20/1.44 ~ 1.8,BX-CTA21/1.8 ~ 2.4,BX-CTA22/2.4 ~ 4.8,BX-CTA23/4.8 ~8.6
ZK112011500 lumens4K (3840×2160)BX-CTA28/0.34 ~ 0.37,BX-CTA10/0.5 ~ 0.65,BX-CTA11/0.78 ~ 0.9,BX-CTA12/0.9 ~ 1.3,BX-CTA07/1.3 ~ 1.8,BX-CTA08/1.25 ~ 2,BX-CTA20/1.44 ~ 1.8,BX-CTA21/1.8 ~ 2.4,BX-CTA22/2.4 ~ 4.8,BX-CTA23/4.8 ~8.6
CKL1300T13500 lumens4K (3840×2160)BX-CTA28/0.34 ~ 0.37,BX-CTA10/0.5 ~ 0.65,BX-CTA11/0.78 ~ 0.9,BX-CTA12/0.9 ~ 1.3,BX-CTA07/1.3 ~ 1.8,BX-CTA08/1.25 ~ 2,BX-CTA20/1.44 ~ 1.8,BX-CTA21/1.8 ~ 2.4,BX-CTA22/2.4 ~ 4.8,BX-CTA23/4.8 ~8.6
CKL1100T11500 lumens4K (3840×2160)BX-CTA28/0.34 ~ 0.37,BX-CTA10/0.5 ~ 0.65,BX-CTA11/0.78 ~ 0.9,BX-CTA12/0.9 ~ 1.3,BX-CTA07/1.3 ~ 1.8,BX-CTA08/1.25 ~ 2,BX-CTA20/1.44 ~ 1.8,BX-CTA21/1.8 ~ 2.4,BX-CTA22/2.4 ~ 4.8,BX-CTA23/4.8 ~8.6
MSV914313650 lumens4K (3840×2160)BX-CTA28/0.34 ~ 0.37,BX-CTA10/0.5 ~ 0.65,BX-CTA11/0.78 ~ 0.9,BX-CTA12/0.9 ~ 1.3,BX-CTA07/1.3 ~ 1.8,BX-CTA08/1.25 ~ 2,BX-CTA20/1.44 ~ 1.8,BX-CTA21/1.8 ~ 2.4,BX-CTA22/2.4 ~ 4.8,BX-CTA23/4.8 ~8.6
MSV913713650 lumens4K (3840×2160)BX-CTA28/0.34 ~ 0.37,BX-CTA10/0.5 ~ 0.65,BX-CTA11/0.78 ~ 0.9,BX-CTA12/0.9 ~ 1.3,BX-CTA07/1.3 ~ 1.8,BX-CTA08/1.25 ~ 2,BX-CTA20/1.44 ~ 1.8,BX-CTA21/1.8 ~ 2.4,BX-CTA22/2.4 ~ 4.8,BX-CTA23/4.8 ~8.6

Note: Brightness, resolution, and zoom ratio are sourced from the Zorsika product database (subject to the projector nameplate/manual). Lens compatibility is based on chassis interface and optical structure; for models not listed, please contact Zorsika technical support.

What Zorsika Lens Can Do for You

0551 is a commonly used lens in projection projects. Zorsika matches each original factory parameter item by item, and every unit undergoes resolution testing before shipment, ensuring optical quality with documented data.

Zorsika's equivalent replacement model, compatible with Christie, Optoma DWU1800-JS, DWU2400-JS, 4K1600-JS, 4K2100-JS, 4K1400-KS and 7 other models; enter 0551 in the search system on Zorsika's official website to view the complete compatible model list.

  • Optical Matching: Focal length, throw ratio, and lens elements match original factory parameters
  • Resolution Testing: Every unit tested before shipment, with verifiable MTF data
  • Coating Process: Lens coatings match OEM grade, minimizing light loss
  • Stable Supply: Supports bulk procurement and project-based fulfillment

In short: the lens is the optical core—don't compromise on image quality for a price difference. Zorsika projector lenses are manufactured to original factory optical specifications, offering overall superior value.

Note: Actual imaging performance may vary depending on projector condition and installation environment. For bulk orders, it is recommended to test one unit first.

Frequently Asked Questions

Q: Why choose Zorsika over OEM?

A: Zorsika lenses are manufactured to original factory optical specifications, with lens elements, coatings, and throw ratios matched item by item, and every unit undergoes resolution testing before shipment. Compared to OEM, Zorsika offers shorter lead times and better overall value; compared to other replacement lenses, Zorsika provides optical quality with documented data.

Q: Can this lens replace OEM?

A: The lens is the core of the projector's optical path, directly determining clarity and color. Zorsika lenses (models listed in the specifications table above) are matched item by item to OEM optical parameters (focal length, throw ratio, lens elements), with consistent lens coating processes, delivering sharp imaging without edge blurring; common replacement lenses often use ordinary glass elements with insufficient coating layers, resulting in noticeable brightness loss and color shift. For engineering and exhibition applications, Zorsika is recommended.

Q: My projector is not on the 12-model list above. Can I use 0551?

A: The list contains verified models only, not an exhaustive catalog. Projectors of the same brand and generation often share common lens interfaces. For the most reliable confirmation, photograph the machine nameplate and original lens and send them to Zorsika technical support.

Q: Does 0551 come with installation instructions?

A: Yes. Lens removal and installation steps are essentially the same for Christie and Optoma models. Contact Zorsika sales to obtain illustrated or video instructions for your specific model.

Q: What is the warranty period for the lens?

A: All Zorsika projector lenses come with a 12-month warranty. Normal use and non-human damage (such as impacts, water ingress, or unauthorized disassembly) can be handled directly through after-sales service. The warranty period is based on the shipping document date.

Lens Routine Maintenance Tips

  • Power off before lens replacement: Always shut down and wait for the cooling fan to stop before removing or installing the lens. Hot-swapping may damage the connectors.
  • Do not touch the glass: Fingerprints and oils directly affect image quality. Hold the lens by the barrel only, avoiding the glass. For dust, use an air blower—do not wipe with cloth.
  • Lock after focusing: After positioning, test focus first, then tighten the mounting screws. Loose screws over time can cause image drift.
  • Keep connectors clean: Dust buildup on the mount and contacts can cause poor connectivity. Clean them when replacing the lens.

Related Search Links

Procurement Consultation

For 0551 solution consultation, project proposals, or the complete compatible model list, contact us through:

  • Website: www.zorsika.com
  • Phone: 0086-20-38551187
  • Email: sales@zorsika.com
  • Business Hours: Monday to Friday, 9:00-18:00

Lens models and compatible projector data in this article are sourced from the Zorsika product database. Data is continuously updated; actual pricing confirmation prevails.