Barco G Lens for G50 & G62 Projectors (0.37:1 UST to 5.50:1)
Prices in SGD, excluding 9% GST.
PRODUCT DESCRIPTION
Barco G Lens Series for G50 and G62 Laser Projectors — Motorized Zoom Lenses 0.65:1 to 5.50:1 and 0.37-0.4:1 UST Kits
Matched Optics for the Barco G-Series
Barco G-lenses fit the G50 (W6/W7/W8) and G62 (W9/W11/W14) laser projectors, giving installers throw ratios from 0.37:1 ultra-short throw to 5.50:1 long throw from a single lens family. Select the throw ratio from the options above.
Motorized Zoom and Focus
All zoom G-lenses offer motorized zoom and focus, controlled from the projector, with the projector providing motorized lens shift of up to 100% vertical and 30% horizontal depending on lens. Short-throw models are optimized for WUXGA resolution.
Ultra-Short Throw Kits
The 0.37-0.4:1 UST 90° lens is ordered as a kit with the model-specific lens support and safety cable: R9410231 for G50 and R9409750 for G62. Barco notes it can be used in multiple directions, sideways and upwards.
Barco G Lens Datasheet — Technical Specifications
Zoom Lenses
| Part Number | Throw Ratio | Aperture | Zoom | Throw Distance | Weight |
| R9801784 | 1.22-1.53:1 Standard | F/2.00-2.30 | 1.25x | 1.30-9.93 m | 0.92 kg |
| R9832755 | 0.95-1.22:1 | F/2.30-2.57 | 1.25x | 1.01-7.98 m | 0.6 kg |
| R9801840 | 0.75-0.95:1 Short Throw | F/2.30-2.53 | 1.26x | 0.79-6.21 m | 0.69 kg |
| R9802300 | 0.65-0.75:1 Short Throw | F/2.0-2.1 | 1.15x | 0.68-8.29 m | 1.2 kg |
| R9832756 | 1.52-2.92:1 | F/2.30-3.39 | 1.9x | 1.61-19.00 m | 0.79 kg |
| R9832778 | 2.90-5.50:1 Ultra Long Zoom | F/2.30-2.74 | 1.9x | 3.18-34.77 m | 0.97 kg |
UST Kits
| Part Number | Kit Contents |
| R9410231 | G Lens 0.37-0.39:1 UST 90° (R9801830) + G50 lens support (R9802980) + safety cable (R9801196) |
| R9409750 | G Lens 0.37-0.39:1 UST 90° (R9801830) + G lens support (R9802720) + safety cable (R9801196) |
Focus range: 50"-300" for most zoom lenses; 50"-350" for R9802300. Kit components are not sold separately.
Compatibility
| Projector | Compatible Lenses |
| G50-W6 / G50-W7 / G50-W8 | All zoom G-lenses; UST kit R9410231 |
| G62-W9 / G62-W11 / G62-W14 | All zoom G-lenses; UST kit R9409750 |
| G100 series | Not compatible — uses GC lenses |
Package Contents & Ordering Information
One Barco G-lens (or UST kit with lens support and safety cable) per order line. Choose the throw ratio from the options above; the part number is shown in each option.
| Part Number | Option |
| R9801784 | 1.22-1.53:1 Standard (R9801784) |
| R9832755 | 0.95-1.22:1 (R9832755) |
| R9801840 | 0.75-0.95:1 Short Throw (R9801840) |
| R9802300 | 0.65-0.75:1 Short Throw (R9802300) |
| R9832756 | 1.52-2.92:1 (R9832756) |
| R9832778 | 2.90-5.50:1 Ultra Long Zoom (R9832778) |
| R9410231 | 0.37-0.4:1 UST Kit for G50 (R9410231) |
| R9409750 | 0.37-0.4:1 UST Kit for G62 (R9409750) |
Datasheet & Downloads
| G Lens 1.22-1.53:1 | Spec Sheet (PDF) |
| G Lens 0.95-1.22:1 | Spec Sheet (PDF) |
| G Lens 0.75-0.95:1 | Spec Sheet (PDF) |
| G Lens 0.65-0.75:1 | Spec Sheet (PDF) |
| G Lens 1.52-2.92:1 | Spec Sheet (PDF) |
| G Lens 2.90-5.50:1 | Spec Sheet (PDF) |
| G Lens 0.37-0.4:1 UST | Spec Sheet (PDF) |
Frequently Asked Questions — Barco G Lenses
Which lens is the standard lens?
Barco lists the 1.22-1.53:1 G lens (R9801784) as the standard lens.
Which UST kit do I need?
R9410231 for G50 projectors and R9409750 for G62 projectors; each includes the correct lens support and safety cable.
Do G-lenses fit the G100?
No. The G100 uses the GC lens family.
How do I choose the throw ratio?
Throw ratio = projection distance ÷ image width. For example, a 3 m wide image with the 1.22-1.53:1 lens needs about 3.7-4.6 m of throw.
Product Video
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