The 5215 Dual ND Filter Wheel contains a set of neutral-density (ND) filters mounted in a single easy-to-use unit. The simple two-wheel design of the Model 5215 gives you a wide range of optical densities, from 0.08 to 3.0. Each wheel includes six 1 in. diameter filter positions. The filter positions are mechanically indexed for precise positioning and the filters are made with Inconel metallic coatings on glass substrate. These wheels are metric compatible. The filters included in wheel A are the 5230, 5235, 5240, 5241, 5242 and 5243. The filters included in wheel B are the 5230, 5231, 5232, 5233, 5234NF and 5235.
Технические характеристики
- Filter Shape Round
- Filter Diameter 25.4 mm
- Number of Filters 12
- Filter Type Neutral Density
- Mechanism Epoxy Mounted
- Mounting Threads 8-32 (M4) Thru
- Clear Aperture 24.1 mm
- Material Anodized Aluminum
- Filter Size Circular or Square 25.4 mm
