Skip to content
Your Source for Everything AV & UC | US Orders Only | Free Shipping Within the Contiguous United States
US Orders Only | Free Shipping Within the Contiguous United States

Optoma BX-CTA08 Motorized Short Throw Lens with Zoom

by Optoma
SKU: OPTBXCTA08

MSKU: BX-CTA08

Sale Sale
Original price $4,499.00
Original price $4,499.00 - Original price $4,499.00
Original price $4,499.00
Current price $2,999.00
$2,999.00 - $2,999.00
Current price $2,999.00
Call to Order

Free shipping on all orders.

Typically ships in 2–4 days

Specifications

Use case: Business,enterprise,education,government,simulation,museums
Warranty years: 3
Request a custom quote >

Optoma BX-CTA08 Motorized Short Throw Lens

  • 1.6x motorized zoom, focus, and lens shift for flexible installations
  • Short throw ratio of 1.25 ~ 2:1 for large image projection in limited spaces
  • Full lens memory for quick recall of zoom, focus, and lens shift settings
  • Supports screen sizes up to 1000 inches (mechanical limits apply)
  • Designed for immersive installations and large-scale environments
  • Compatible with Optoma ZK1120 and ZK1320 4K UHD+ projectors

Overview

The Optoma BX-CTA08 Motorized Short Throw Lens is a semi wide zoom lens engineered for immersive projection environments. It enables high-quality large-format image projection while maintaining a moderate distance between the projector and screen, making it ideal for space-constrained installations.

With advanced motorized zoom, focus, and lens shift, along with lens memory functionality, the BX-CTA08 ensures precise alignment and rapid setup adjustments for professional AV deployments.

Key Features

Motorized Precision Control

  • 1.6x motorized zoom for flexible image sizing
  • Motorized focus for accurate image clarity
  • Lens shift capability simplifies alignment during installation

Short Throw Performance

  • Throw ratio of 1.25 ~ 2:1 for projecting large images in limited spaces
  • Ideal for immersive environments and compact projection setups

Lens Memory Function

  • Save and recall lens positions quickly
  • Improves efficiency for multi-format or dynamic installations

Immersive Application Ready

  • Perfect for theme parks, simulation environments, and large venues
  • Supports projection on large-scale and unconventional surfaces

Compatibility

  • Optoma ProScene ZK1120
  • Optoma ProScene ZK1320

Specifications

General

  • Net Weight: 4.2 lbs
  • Gross Weight: 5.3 lbs
  • UPC: 796435 07 148 6

Lens Specifications

  • Throw Ratio: 1.25 ~ 2:1
  • Minimum Screen Size: 80" (Mechanical limit ~ 50")
  • Maximum Screen Size: 300" (Mechanical limit ~ 600")
  • Minimum Throw Distance: 4.43 ft
  • Maximum Throw Distance: 70.67 ft
  • F-Stop: 2.03 ~ 2.36
  • Focal Length: 22.1 ~ 35.5 mm
  • Zoom Type: Motorized
  • Zoom: 1.6x
  • Lens Memory: Lens Shift Only

Why Choose BX-CTA08?

  • Optimized for short throw, large-scale projection environments
  • Advanced motorized controls simplify installation and adjustments
  • Ideal for immersive, professional AV and themed environments
  • Seamless compatibility with Optoma’s high-performance laser projectors