This is a special order item. Est. arrival at B&H is 6-10 weeks (subject to availability). Your order will be charged at the time of shipment.
The Kodak 89B Opaque Infrared (IR) Optical Filter blocks all UV and visible radiation. Blocks up to 800nm (approx).
Most Kodak gelatin filters are available in 3 x 3" (75 x 75mm), 4 x 4" (100 x 100mm), 6 x 6" (150 x 150mm), and 14 x 18" (350 x 450mm).
| Type | Infrared |
| Size | 4 x 4" (100 x 100mm) |
| Grade | 89B |
| Filter Factor | Not Specified by Manufacturer |
| Multi-Coated | Not Applicable |
| Rotating | Not Applicable |
| Effect | Blocks visible light |
| Application | Infrared photography |
| Color Temperature | Not Applicable |
| Construction | Gelatin |
| Front Filter Thread Size | Not Applicable |
| Front Lens Cap Size | Not Applicable |