Holographic Plane Gratings

Grating Info

Grooves Density(l/mm)

Spectral Range (nm)

Max Replica Dimensions (mm)

Reference

5670

 100-300

 76x76x16

 520 01

4960

 100-350

 76x76x16

 520 02

4320

 170-400

 110x110x16

 520 04

4320

100-300

 90x90x16

 520 05

3600

150-450

 110x110x16

 520 07

3000

 250-550

 110x110x16

 520 09

2400

 300-650

 120x140x20

 520 12

2400

 170-500

 110x110x16

 520 13

2400

 100-300

 110x110x16

 520 14

2000

 450-750

 120x140x20

 520 15

2000

 190-700

 120x140x20

 520 16

2000

 150-450

 110x110x16

 520 17

2000

 100-300

 110x110x16

 520 18

1800

 450-850

 120x140x20

 520 19

1800

 190-700

 120x140x20

 520 20

1800

 150-450

 110x110x16

 520 21

1800

 100-300

 110x110x16

 520 22

1200

 400-1300

 120x140x20

 520 24

1200

 190-700

 120x140x20

 520 25

1200

 150-450

 120x140x20

 520 26

1200

 100-300

 110x110x16

 520 27

900

 1250-1750

 44x44x10

 520 95

600

 400-1300

 120x140x20

 520 29

600

 150-450

 110x110x16

 520 30

150

 250-800

 110x110x16

 520 32

150

 400-1200

 110x110x16

 520 33

Grating Size Table

Size Code Blank Size
020 25x25x8
050 34x34x10
070 30x40x10
080 44x44x10
090 44x60x10
330 50x50x6
110 58x58x10
120 68x68x9
140 76x76x15
150 90x90x16
160 80x110x16
180 110x110x16
190 110x135x25
200 120x140x20

Ruled area: extends to within a 2-4 mm border around the grating edge

Standard substrate material is Pyrex; on request, substrates including fused silica, Zerodur, ULE, metals, or other materials can be considered.

Standard coating is aluminium. On request, AlMgF2, gold or platinum are also available for an additional cost.

To place an order, please use the grating reference number and add the size code;

Example:
For 2000 lines/mm and the spectral range 150-450 nm, use the grating reference 520 17.

For the size 58x58x10 mm, use the size code 110.