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DTNVS / Elbit XLSH is an entry-level night-vision configuration built on the DTNVS (Dual Tube Night Vision System) housing equipped with Elbit XLSH tubes — reliable Gen 3 image intensifiers that offer an optimal balance of quality, cost, and functionality.
The XLSH series is designed as an affordable solution for volunteers, civilian users, and support units who need a stable, proven device for nighttime work without the additional cost of military-grade premium specifications.
It is a dependable choice for observation, navigation, and training tasks where practicality and durability are the priorities.
⚙️ Technical Specifications
| Parameter | Value |
|---|---|
| Housing | DTNVS (Dual Tube Night Vision System) |
| Tube Type | Elbit XLSH (Gen 3, base class) |
| Phosphor | P45 (white, White Phosphor) |
| Figure of Merit (FOM) | ≈ 2200 |
| Signal-to-Noise Ratio (SNR) | ≈ 21–24 |
| Resolution (RES) | 64–72 lp/mm |
| Halo | ≤ 1.25 |
| EBI | ≤ 2.5 |
| Tube Format | MX-10160 / MX-11769 |
| Auto-Gating | Yes (Fast Auto-Gated) |
| Tube Weight | ≈ 70 g |
| System Weight (with tubes) | ≈ 450 g |
| Waterproof Rating | IP68 (up to 10 m submersion) |
| Power | 1× CR123A or external ANVIS cable |
| Tube Lifetime | ~10,000 hours |
Comment / Quality Level
Elbit XLSH is a proven and practical Gen 3 series aimed at users who need reliable field performance without paying for top-tier specifications.
XLSH tubes offer FOM 2200+ — sufficient for confident operation in typical nighttime conditions.
They provide moderate noise levels, solid image detail, and low Halo, allowing comfortable use near artificial light sources.
This configuration represents a budget-friendly yet professional entry point into the world of Gen 3 night vision, emphasizing reliability, simplicity, and stable performance.
Suitable For
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Volunteer initiatives supplying equipment for support units or security needs.
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Civilian users seeking a dependable Gen 3 device for observation or patrolling.
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Instructors and training centers needing an affordable but high-quality system for educational purposes.
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Reservists and volunteers requiring robust optics for basic nighttime tasks.
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Technical personnel who value ease of maintenance, operational stability, and moderate cost.