ACT in Black DTNVS 2100+ FOM, 31+ SNR White Phosphor

ACT in Black DTNVS-MG — Photonis ECHO White Phosphor

DTNVS is fully functional and ready to use. Comes with full kit and full factory documentation — ACT Certificate of Birth and both original Photonis data sheets.

Both tubes are at the top of the ECHO grade at 2126 / 2138 FOM, autogated and with manual gain control, with high SNR (31+) and very low EBI — a clean, quiet image in low light. Closely matched pair, so it's comfortable to use for long periods.

Honest on cosmetics: a fine branching line in the upper edge of the left tube, invisible against terrain and only noticeable against open sky. Right tube has two small spots and a faint shadow in the outer field. Centre is clean on both. No effect on normal usage.

~440 g, waterproof, runs ~25 h on one CR123A. Includes hard case, pouch, mount, sacrificial and protective lenses, caps, eye cups and bungee rings.