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Small cylindrical container of gray-green fluorescent detection powder, 2oz volume

Sirchie

Sirchie UV207 Fluorescent Invisible Detection Powder, Gray/Brilliant Green, 2oz/60ml

SKU CH-WDYB-VEYCP

Invisible detection powder in Gray/Brilliant Green blends with backgrounds and fluoresces under longwave UV light for covert surveillance

  • Blends into backgrounds with Gray/Brilliant Green color
  • Transfers reliably thanks to excellent adhesion properties
  • Applies easily using a soft bristle brush
  • Fluoresces brightly under longwave UV light with Sirchie sources
  • Suits many detection and surveillance applications

Covert surveillance powder

Sirchie UV207 Fluorescent Invisible Detection Powder in Gray/Brilliant Green is a covert marking agent supplied in a 60ml container. The expertly compounded blend matches diverse backgrounds to minimise visual detection. It is intended for investigators and security professionals who require discreet transfer evidence on hands, clothing or objects.

Thermals noise and power

This detection powder is a passive forensic substance with no electronic components, moving parts or power requirements. It generates no heat, produces no audible noise and draws zero electrical power during storage or deployment. Performance depends solely on ultraviolet excitation rather than thermal or acoustic factors.

Accessories and software impact

The powder achieves high fluorescence only when illuminated by a Sirchie longwave ultraviolet light source, which must be sourced separately. A soft bristle brush is recommended for light dusting during application, though no brush or applicator is included in the package. No software or digital accessories accompany this product.

How it compares

Measured against everything we stock in Binoculars, Scopes & Sights, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 84% of the 1,401 comparable items (median $93.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I apply the UV207 powder without leaving visible traces?

Lightly dust the target object with a soft bristle brush; the gray/green blend matches common backgrounds so the powder stays invisible until illuminated.

Will the UV207 powder wear off or need replenishing after repeated contact?

The powder adheres well to hands, clothing or skin on contact, but each transfer removes material from the treated surface, so re-dust when fluorescence fades.

How long does the UV207 fluorescence last under continuous longwave UV exposure?

The powder fluoresces brightly under any Sirchie longwave UV source; prolonged irradiation does not degrade the glow, but ambient light can mask it.

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