Tiffen 4 x 5.65" Full Spectrum IRND 2.1 Filter
Availability:In stock
Cat No.
20382
SKU
W45650IRND21
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We distribute our stock across multiple warehouses to ensure quick processing and delivery.
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If an item shows as in stock, please call us on 01442 292929 or email sales@proav.co.uk to confirm availability before visiting.
Fast & Reliable Availability
We distribute our stock across multiple warehouses to ensure quick processing and delivery.
Need something urgently for Click & Collect?
If an item shows as in stock, please call us on 01442 292929 or email sales@proav.co.uk to confirm availability before visiting.
£546.00
£455.00
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Product Information
Tiffen 4 x 5.65" Full Spectrum IRND 2.1 Filter
Combination of both an infrared control filter and a 2.1 neutral density filter
The Tiffen 4 x 5.65" Full Spectrum IRND 2.1 Filter is a combination of both an infrared control filter and a 2.1 neutral density filter. An IRND is ideal for HD cameras, which have greater low-light sensitivity and, subsequently, an increased susceptibility to IR contamination. When using a standard neutral density filter to counter the increased light sensitivity afforded by the HD sensor, the effects of infrared pollution become more apparent. This filter combines an ND filter with a comparable IR control filter to eliminate the spill of infrared light reaching the sensor while still maintaining the extra exposure benefits of a neutral density filter.
This filter is constructed from Water White glass and is made using ColorCore technology, a process that involves laminating the filter substrate between 2 pieces of optical glass and grinding flat to a tolerance of 1/10,000th of an inch. This filter measures 4 x 5.65" / 101.6 x 143.5mm.
Key Features:
- Enables Use of ND Without IR Pollution
- Maintains Colour Fidelity
- Ideal for HD Cameras
- ColourCore Water White Glass
- Enables Use of ND Without IR Pollution
- Maintains Colour Fidelity
- Ideal for HD Cameras
- ColourCore Water White Glass
| Type | IR control / neutral density |
| Size | 4 x 5.65" / 101.6 x 143.5 mm |
| Filter Factor | 2.1 (7 stop) |
| Effect | Helps to balance HD camera's increased low-light sensitivity and susceptibility to red light/IR pollution |
| Construction | ColorCore technology and Water White glass |