Digital Projection Original Lens SL-124 (Short Throw): Compatible with 1 Model & Throw Ratio

The Digital Projection SL-124 is an original (OEM) lens for Digital Projection installation projectors. It is a short throw lens with a fixed throw ratio of 0.67:1. This article compiles its 1 compatible projector model, optical specifications, and purchasing considerations, allowing you to quickly verify compatibility by projector model.

Specifications

The above specifications are sourced from OEM documentation and the Zorsika product database; a complete technical datasheet is available upon request from our sales team.

SL-124 Compatible Projector Models (1 Model, with Brightness/Resolution)

The following are verified compatible models for the SL-124, each listed with brightness and resolution; the compatible lens model for all is SL-124:

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

About This Original Lens

The SL-124 is an original short throw lens manufactured by Digital Projection. Its optical structure, lens coatings, and body tolerances are all matched to the original machine's standards, ensuring plug-and-play installation and stable imaging. For installation environments with limited projection distance (e.g., projecting large images from short distances, ultra-short throw wall-mounted setups), selecting the correct throw ratio is more critical than choosing a universal lens.

This lens features a throw ratio of 0.67:1 (Fixed). Throw ratio = Projection Distance ÷ Image Width: a smaller value produces a larger image (ideal for short distances in small spaces), while a larger value requires a greater installation distance. Calculate the required throw ratio range based on your installation distance and screen size, then match it to this model.

Authenticity and Purchasing Information

Zorsika offers genuine Digital Projection original lens SL-124 through authorized channels, complete with original packaging and traceable serial numbers, suitable for bulk procurement and project supply for installation projectors, conference rooms, classrooms, and other applications.

• Authenticity Guarantee: Sourced through official OEM channels, includes original packaging and serial numbers; bulk projects can request channel documentation to ensure no refurbished or unauthorized units.
• Compatibility Verification: Provide the projector model before ordering, and Zorsika technical staff will confirm compatibility against the list above to avoid installation issues.
• Project Supply: The SL-124 covers 1 projector model; common projects can be scheduled in advance to shorten lead times.
• Alternative Solutions: If budget is a concern, Zorsika also offers equivalent replacement lenses with key specifications benchmarked against the OEM, allowing you to choose based on your needs.

Note: Actual imaging performance is affected by the projector's condition and installation environment; it is recommended to test one unit before large-scale procurement.

FAQ

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

A: Original lenses are manufactured by Digital Projection, with optical parameters and body tolerances calibrated to the original machine, making them ideal for projects with strict OEM consistency requirements. Zorsika replacement lenses are independently designed and manufactured to the same specifications, with throw ratio, image circle, and mount matched to the original, 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: Refer to the projector's lens mount and panel/chip size; this article lists verified compatible models. Projectors from the same generation and brand often share mounts; if unsure, photograph the unit's nameplate and send it to Zorsika technical support for confirmation—this is the safest approach.

Q: How do I choose the throw ratio?

A: Throw ratio = Projection Distance ÷ Image Width. A smaller value produces a larger image (short throw/ultra-short throw is ideal for short distances in small spaces), while a larger value requires a greater installation distance. Calculate the required throw ratio range based on your installation distance and screen size, then match it to this model's focal length.

Q: How can I ensure the SL-124 is genuine?

A: Zorsika supplies genuine products through OEM channels, complete with original packaging and traceable serial numbers; bulk projects can request channel documentation to ensure the unit is not refurbished or a used disassembled part.

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 removing or installing the lens; hold the lens barrel without touching the glass, and use a blower to gently remove dust if needed; after installation, test focus before tightening the locking screws, and clean the mount and contacts as a routine step.

Q: What is the warranty period for the lens?

A: Zorsika provides a 12-month warranty on all projector lenses; for normal use and non-man-made damage (e.g., impact, water ingress, unauthorized disassembly), contact after-sales service directly. The warranty period is based on the shipping document date.

Related Inquiry Links

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

Purchasing Consultation

For consultation on the Digital Projection original lens SL-124, project solutions, or a complete list of compatible models, please 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 projector data in this article are sourced from OEM documentation and the Zorsika product database. Data is continuously updated; please confirm with actual quotations.