1、 Laser reflector:139374 Coating，HRs,p (0 – 10°, 1030 – 1042 nm) > 99.99 %，| GDD-Rs,p (0 – 10°, 1 030 – 1 042 nm) | < 20 fs²

2、 Pump end mirror

800-982 nm：S2 sides141171 coating,HR (0°, 1030 – 1040 nm) > 99.9 %，R (0°，800 – 982 nm) < 5 %，GDD-R (0°，1030 –1040 nm) = 300 (±300) fs²；S1 surface141174 Coating，AR (0°, 800 – 1000 nm) < 0.5 %

960-982 nm：S2 sides141181 Coating，HR (0°, 1030 – 1040 nm) > 99.9 %，R (0°, 960 – 982 nm) < 5 %，| GDD-R (0°, 1030 – 1040 nm) | < 100 fs²；S1 surface141184 Coating，AR (0°, 950 – 1050 nm) < 0.2 %

3、 Steering mirror:141317 Coating，HRs,p (45°, 1030 – 1040 nm) > 99.9 %，| GDD-Rs,p (45°, 1030 – 1040 nm) | < 20 fs²

4 GTIlens

-250 fs²Dispersion:141126 coating, HRs, p (0-10 °, 1030 nm)>99.95%, GDD Rp (0-10 °, 1030 nm)=-250 (± 50) fs ²; 141148 coating, HRs, p (0-10 °, 1040 nm)>99.95%, GDD Rp (0-10 °, 1040 nm)=-250 (± 50) fs ²;

-550 fs²dispersion：141149 Coating，HRs,p (0 – 10°, 1030 nm) > 99.95 %，GDD-Rp (0 – 10°, 1030 nm) = -550 (±100) fs²；141150 coating，HRs,p (0 – 10°, 1040 nm) > 99.95 %，GDD-Rp (0 – 10°, 1040 nm) = -550 (±100) fs²

-1000 fs²dispersion：141151 Coating，HRs,p (0 – 10°, 1030 nm) > 99.95 %，GDD-Rp (0 – 10°, 1030 nm) = -1000 (±200) fs²；141152 Coating，HRs,p (0 – 10°, 1040 nm) > 99.95 %，GDD-Rp (0 – 10°, 1040 nm) = -1000 (±200) fs²

5、 Spectroscope:S2 sides141303 Coating，HRs,p (22.5°, 1030 – 1050 nm) > 99.8 %，Rs,p (22.5°, 900 – 980 nm) < 5 %；S1 surface141306 Coating，ARs,p (22.5°, 900 – 1000 nm) < 0.2 %

6、 Thin film polarizer

1030 nm：S2 sides141254 Coating，TFP (45° , 1030 nm) Rs > 99.9 %、Rp < 2 %；S1 surface141268 Coating，ARp (45°, 1020 – 1050 nm) < 0.1 %

1042 nm：S2 sides141259 Coating，TFP (45° , 1042 nm) Rs > 99.9 %、Rp < 2 %；S1 surface141268 Coating，ARp (45°, 1020 – 1050 nm) < 0.1 %

1030 nm：S2 sides141262 Coating，TFP (56° , 1030 nm) Rs > 99.9 %、Rp < 2 %；S1 surfacewithoutcoating，Rp (56°) ~ 0 %@brewster angle

1042 nm：S2 sides141264 coating，TFP (56° , 1042 nm) Rs > 99.9 %、Rp < 2 %；S1 surfacewithoutcoating，Rp (56°) ~ 0 %@brewster angle

7、 Window:S2+S1 coating141184，AR (0°, 950 – 1 050 nm) < 0.2%