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IR Laser Optics - Echelles Gratings

TF And UTF Series Gratings - Echelles All dimensions in millimeters.
GROOVES PER MM	BLAZE ANGLE	BLAZE λ (nm)	DISPERSION (nm/mr) @ 500 nm	12.5 x 25 x 6 CAT. NO.	12.5 x 25 x 9.5 CAT. NO.	12.5 x 50 x 9.5 CAT. NO.	25 x 50 x 9.5 CAT. NO.
TF SERIES
31.6	63°	Echelle	14.37	3-6311	3-1311	3-9311	3-7311
316	63°	Echelle	1.44	3-6362	3-1362	3-9362	3-7362
79	75°	Echelle	3.28	3-6771	3-1771	3-9771	3-7771
79	63°	Echelle	5.75	3-6731	3-1731	3-9731	3-7731
PRICE ($)*				85.00	85.00	99.00	149.00
UTF-P SERIES (Pulsed)
31.6	63°	Echelle	14.37	3-6313	3-1313	3-9313	3-7313
316	63°	Echelle	1.44	3-6363	3-1363	3-9363	3-7363
79	75°	Echelle	3.28	3-6773	3-1773	3-9773	3-7773
79	63°	Echelle	5.75	3-6733	3-1733	3-9733	3-7733
PRICE ($)*				105.00	105.00	125.00	190.00
UTF-CW SERIES (Continuous)
31.6	63°	Echelle	14.37	3-6314	3-1314	3-9314	3-7314
316	63°	Echelle	1.44	3-6364	3-1364	3-9364	3-7364
79	75°	Echelle	3.28	3-6774	3-1774	3-9774	3-7774
79	63°	Echelle	5.75	3-6734	3-1734	3-9734	3-7734
PRICE ($)*				129.00	129.00	149.00	225.00

* Prices are in USD and are list prices only.

High Resolution Echelle Gratings All dimensions in millimeters.
GROOVES /MM	BLAZE ANGLE	BLAZE λ	12.5 x 25 x 6 CAT. NO.	12.5 x 25 x 9.5 CAT. NO.	12.5 x 50 x 9.5 CAT. NO.	25 x 50x 9.5 CAT. NO.
31.6	63°	UV - 57µ	3-6368	3-1368	3-9368	3-7368
79	63°	UV - 23µ	3-6768	3-1768	3-9768	3-7768
79	75°	UV - 25µ	3-6778	3-1778	3-9778	3-7778
316	63°	UV - 5.7µ	3-6668	3-1668	3-9668	3-7668
PRICE($)*			105.00	105.00	129.00	190.00

* Prices are in USD and are list prices only.

Optometrics 8 Nemco Way, Stony Brook Industrial Park, Ayer, MA 01432 USA
Phone: (978) 772-1700 Fax: (978) 772-0017