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Description
The SAFE Signoscope T3 is the perfect starting point for any philatelist ready to take their collecting to the next level. Built on the same optical-electronic technology as SAFE's legendary Signoscope PRO — trusted by collectors worldwide for decades and available exclusively through SAFE — the T3 works completely without chemicals, eliminating any risk to your stamps, gum, or paper. Simply place your stamp on the illuminated work surface and let the three powerful RGB LEDs do the work, revealing watermarks, thins, repairs, paper irregularities, and quality defects that are invisible under normal lighting. With 8 selectable light colors plus 3 white light temperatures, all infinitely dimmable, you can fine-tune the illumination to draw out even the most elusive watermark. Engineered and manufactured in Germany.
Key Features & Benefits:
- Multi-Color RGB Illumination – 8 colors (violet, blue, cyan, green, yellow, brown, red) plus 3 white light temperatures reveal details single-light detectors miss.
- Infinitely Dimmable LEDs – Dial brightness up or down for optimal results on any stamp — HINT: maximum light isn't always best.
- 100% Chemical-Free – No watermark fluid needed, making it completely safe for all stamps including mint and unhinged.
- Detects More Than Watermarks – Also identifies repairs, thins, paper irregularities, and perforation defects invisible to the naked eye.
- USB Powered – Plug into any wall adapter or USB port; compatible with the optional SAFE Powerbank for portable use at trade shows/conventions.
- Exclusively from SAFE – The Signoscope is a SAFE original — this technology is not available anywhere else.
Specifications:
- Dimensions: 130mm × 70mm × 90mm
- Lights & Colors: 8 RGB colors + 3 white light temperatures (bright white, soft white, daylight white)
- Power: Signoscope T3, power cable, & user guide / manual
Collector's Tip: When a stamp has a red or colored background that's interfering with your watermark view, switch the T3 to the matching light color — it effectively neutralizes the background ink and lets the watermark stand out clearly. Start at medium brightness and adjust slowly for the best result.
Complete your Signoscope T3 setup with the matching SAFE Signoscope Powerbank for fully cordless detection. For collectors ready to step up to even greater expertizing capability, the Signoscope PRO is also available.
Please note: SAFE Signoscope's are subject to a strict 15 day return policy.





