NEUTRAL DENSITY FILTERS - REFLECTIVE Specification MATERIAL; OPTICAL GLASS OPTICAL GLASS DIMENSION: Ø25.00 +0.00/- 0.20mm 50.00 x 50.00mm +/- 0.20mm THICKNESS: ± 0.20mm ± 0.20mm EDGES: Fine Ground / As cut chamfered Fine Ground / As cut chamfered COATING: METALLIC METALLIC SPECTRAL RANGE: 350 - 2500nm 350 - 2500nm OPTICAL DENSITY: ±5% @ 550nm ±5% @ 550nm Custom:

Part No. Description Dimensions (mm) Thickness (mm) Optical Density Transmissiion @ 546nm Unit Price (1-9) Qty (1-9) Qty (10+) FDI-1200 Uncoated Ø 12.5 2 0.03 93% £10.00 1 2 3 4 5 6 7 8 9       FDI-2500 ND Uncoated - Not Filter Clear Ø 25 2 0.03 93% £10.00 1 2 3 4 5 6 7 8 9       FDI-5000 ND Uncoated 50x50 2 0.03 93% £23.00 1 2 3 4 5 6 7 8 9       FDI-1201 ND Reflective Ø 12.5 2 0.10 79% £10.00 1 2 3 4 5 6 7 8 9       FDI-2501 ND Reflective Ø 25 2 0.10 79% £16.00 1 2 3 4 5 6 7 8 9       FDI-5001 ND Reflective 50x50 2 0.10 79% £23.00 1 2 3 4 5 6 7 8 9       FDI-1203 ND Reflective Ø 12.5 2 0.30 50% £10.00 1 2 3 4 5 6 7 8 9       FDI-2503 ND Reflective Ø 25 2 0.30 50% £16.00 1 2 3 4 5 6 7 8 9       FDI-5003 ND Reflective 50x50 2 0.30 50% £23.00 1 2 3 4 5 6 7 8 9       FDI-1205 ND Reflective Ø 12.5 2 0.50 32% £10.00 1 2 3 4 5 6 7 8 9       FDI-2505 ND Reflective Ø 25 2 0.50 32% £16.00 1 2 3 4 5 6 7 8 9       FDI-5005 ND Reflective 50x50 2 0.50 32% £23.00 1 2 3 4 5 6 7 8 9       FDI-1206 ND Reflective Ø 12.5 2 0.60 25% £10.00 1 2 3 4 5 6 7 8 9       FDI-2506 ND Reflective Ø 25 2 0.60 25% £16.00 1 2 3 4 5 6 7 8 9       FDI-5006 ND Reflective 50x50 2 0.60 25% £23.00 1 2 3 4 5 6 7 8 9       FDI-1208 ND Reflective Ø 12.5 2 0.80 16% £10.00 1 2 3 4 5 6 7 8 9       FDI-2508 ND Reflective Ø 25 2 0.80 16% £16.00 1 2 3 4 5 6 7 8 9       FDI-5008 ND Reflective 50x50 2 0.80 16% £23.00 1 2 3 4 5 6 7 8 9       FDI-1210 ND Reflective Ø 12.5 2 1 10% £10.00 1 2 3 4 5 6 7 8 9       FDI-2510 ND Reflective Ø 25 2 1 10% £16.00 1 2 3 4 5 6 7 8 9       FDI-5010 ND Reflective 50x50 2 1 10% £23.00 1 2 3 4 5 6 7 8 9       FDI-1213 ND Reflective Ø 12.5 2 1.30 5% £10.00 1 2 3 4 5 6 7 8 9       FDI-2513 ND Reflective Ø 25 2 1.30 5% £16.00 1 2 3 4 5 6 7 8 9       FDI-5013 ND Reflective 50x50 2 1.30 5% £23.00 1 2 3 4 5 6 7 8 9       FDI-1215 ND Reflective Ø 12.5 2 1.50 3.2% £10.00 1 2 3 4 5 6 7 8 9       FDI-2515 ND Reflective Ø 25 2 1.50 3.2% £16.00 1 2 3 4 5 6 7 8 9       FDI-5015 ND Reflective 50x50 2 1.50 3.2% £23.00 1 2 3 4 5 6 7 8 9       FDI-1220 ND Reflective Ø 12.5 2 2 1% £10.00 1 2 3 4 5 6 7 8 9       FDI-2520 ND Reflective Ø 25 2 2 1% £16.00 1 2 3 4 5 6 7 8 9       FDI-5020 ND Reflective 50x50 2 2 1% £23.00 1 2 3 4 5 6 7 8 9