Bulk Rock Tumbling Rough - Hematite 533 9nm Peak Transmission >90% >90%

9nm Peak Transmission >90% >90% >90% Blocking ≥OD5 @ 300-1000nm ≥OD5 @ 300-1000nm ≥OD5 @ 300-1000nm Filter Thickness 2mm+/-0

Use Starry Night to learn more about extra solar planets imagery

The SV II Series incorporates a set of practical features that help to enhance the daily user experience

75") Optical Tube Weight: 19 lbs (8

Note: Tele Vue purposely does not put 2" filter threads in 2" to 1¼" adapters

Bulk Rock Tumbling Rough - Hematite 533 9nm Peak Transmission >90% >90%Hematite Rough in Bulk from Brazil! Hematite rough specimens are nature's embodiment of strength and elegance, boasting a rugged allure and a timeless beauty. These specimens, forged deep within the Earth's mantle, emerge as raw, uncut treasures, showcasing the raw power and resilience of this iron oxide mineral. At first glance, hematite rough specimens command attention with their striking metallic luster, resembling polished silver or steel. Their