VUV Toroidal Flat Field Gratings (TGS)

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Table 11, VUV Toroidal Flat Field Gratings (TGS)

VUV TOROIDAL FLAT FIELD GRATINGS (TGS)

Dev. (deg)

Spectral Range
(in AU)

Spectral Range
(in eV)

Grooves
per mm

Res.
(AU)

Size (mm)
h x w x t

LA
(mm)

LH
(mm)

Ion Etched
Ref. No.

170

16-40

775-310

2400

0.025

18 x 78 x 15

586

685

541 00 100

170

40-100

310-124

960

0.10

18 x 78 x 15

586

685

541 00 110

170

100-250

124-50

384

0.16

18 x 78 x 15

586

685

541 00 120

170

250-625

50-20

153

0.39

18 x 78 x 15

586

685

541 00 130

140

95-320

130-39

2105

0.36

12 x 34 x 10

292

306

541 00 220

140

100-1100

124-11

450

0.75

12 x 34 x 10

292

306

541 00 200

140

155-1700

80-7

290

1.1

12 x 34 x 10

292

306

541 00 210