性能参数
多色仪及单色仪
320 ± 1 l/mm
全息记录(母), 薄膜环氧树脂复制
闪耀 (Blazed)
铝 (不保护)
≥ O 39 mm
-40 °C … +60 °C
产品表现
Diffraction efficiency (unpolarized @ cAD = 4°)
225 nm ≥ 65 %
300 nm ≥ 50 %
500 nm ≥ 18 %
基材规格
64 × 10 mm2
109.772 mm
0.5 mm (left surface)
200 – 800 nm
700 – 1050 nm
105.4 mm
113.9 mm
12°
0.7°
21.6 mm
12.3 mm
27.8 nm/mm
28.4 nm/mm
< 2.0 mm
< 2.2 mm
< 3.8 nm
< 1.6 nm
1 : 2.1
1 : 2.3
λ = 200 nm / 111.4 mm
λ = 800 nm / 111.4 mm
λ = 700 nm / 104.1 mm
λ = 1050 nm / 104.1 mm
λ = 200 nm / -8.3°
λ = 800 nm / 2.8°
λ = 700 nm / 12.2°
λ = 1050 nm / 18.9°
-1.9°
-18.1°
质保一年 (拆蓝胶封带前)
光栅为尘产品, 胶封带前经严格品质监督。
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