
InFocus
IN1028ST
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Prices confirmed Nov 10, 2026 · we check every retailer daily
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InFocus's Nemesis II 1080p laser short throw: 4,000 lumens (InFocus gives no measurement standard), a fixed 0.496 lens with a 116% offset, no lens shift, and a laser rated up to 30,000 hours. InFocus's user guide puts a 100-inch image about 43 in (3.6 ft) from the screen. At $1,499 at Indoor Golf Outlet it costs $200 more than Optoma's GT2400HDR, which has the same throw and offset and more rated light (4,200 lumens, ISO 21118). InFocus also publishes 49.8 ms of input lag at 1080p/60Hz, about three times the GT2400HDR's 16.7 ms. Indoor Golf Outlet's page mentions lens shift; InFocus's datasheet says this model has none.
Compare with
How it stacks up against the closest alternatives.
Who this is for
Honest match per persona.
Good for
No specific match.
Not for
- Cost-Effective Buyer
$200 more than the GT2400HDR, which has the same throw and more rated light.
- Performance Seeker
1080p. The GT3900UHD is 4K on the same throw for the same $1,499.
- Showroom
1080p and entry-level brightness for a room built to impress.
Specifications
The numbers, plainly stated.
Image
| Resolution | 1080p (1920×1080), 0.65-in DMD |
| Lumens | 4,000 (standard not stated) |
Hardware
| Light Source | Laser (up to 30,000 hours) |
| Throw Ratio | 0.496:1 (fixed) |
| Offset | 116%; no lens shift (InFocus's API datasheet and user guide; its Nemesis II PDF datasheet prints 112%) |
| Dimensions | 10.94 × 8.5 × 4.6 in (W × D × H) |
Requirements
| Throw Distance | 100 in at about 3.6 ft (InFocus's user guide) |
Performance
| Input Lag | 49.8 ms at 1080p/60Hz (InFocus datasheet) |
Room planner
See the InFocus IN1028ST in your sim room.
The planner draws it to scale with your room and your screen: where it mounts, how far the lens sits from the screen, and whether your swing or your shadow crosses the light. It opens in a sample room; put in yours.
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