Made for the SPERAS T217 V3, this red rubber filter is designed to improve visibility at night without drawing unwanted attention π΄. It produces a softer red light that helps you see clearly while staying less noticeable in the dark. Red light is commonly used in hunting and nighttime observation because it is less likely to disturb wildlife. Whether you're tracking, observing, or navigating in low light, this filter helps you stay discreet while maintaining usable visibility. The flexible rubber construction ensures a secure fit and dependable performance outdoors. green rubber filter helps improve visibility in low-light conditions π. By switching from white light to green light, it increases contrast between objects and their surroundings, making details easier to pick out in the dark. Compared to standard white light, the green beam is less intrusive while still providing clear illumination. This makes it a practical choice for outdoor use, including hunting, patrol, and general nighttime activities. The flexible rubber material ensures a snug fit while remaining durable enough for repeated use. Model SPERAS RRF6 Diameter 6.6 cm Material Rubber/Red/Green Color Red Compatible Flashlight T217 V3 Weight 30.9 g Feature Red Filter π΄ (RRF6) Green Filter π’ (GRF6) Best Use Hunting, stealth observation General night visibility, tracking Animal Disturbance Very low (less likely to spook wildlife) Moderate Visibility Lower brightness, more discreet Higher contrast, clearer details Night Vision Helps preserve night vision Better for identifying objects Recommended For Hunters π¦, tactical use Outdoor users ποΈ, navigation π Quick tip: Choose red if you want to stay discreet and avoid disturbing animals. Choose green if you need better visibility and clearer detail.