Fused Silicon Plano-Concave Lenses
Part No.	f(mm)	Dia(mm)	R1(mm)	tc(mm)	te(mm)	fb(mm)	Price
PCV2001	-15	12.7	6.9	2	6.2	-16.4	$30
PCV2002	-20	12.7	9.2	2	4.5	-21.4	$24
PCV2003	-25	12.7	11.5	2	3.9	-26.4	$24
PCV2004	-30	12.7	13.8	2	3.5	-31.4	$24
PCV2005	-40	12.7	18.4	2	3.1	-41.4	$24
PCV2006	-35	25.4	16.1	2	8.2	-36.4	$34
PCV2007	-50	25.4	23	2	5.8	-51.4	$30
PCV2008	-75	25.4	34.51	2	4.4	-76.4	$30
PCV2009	-100	25.4	46.01	2	3.8	-101.4	$30
PCV2010	-150	25.4	69.01	2	3.2	-151.4	$30
PCV2011	-175	25.4	80.5	2	3	-176.4	$30
PCV2012	-200	25.4	92.02	2	2.9	-201.4	$30
PCV2013	-250	25.4	115.02	2	2.7	-251.4	$30
PCV2014	-300	25.4	138.02	2	2.6	-301.4	$30
PCV2015	-500	25.4	230.04	2	2.4	-501.4	$30
PCV2016	-1000	25.4	460.08	2	2.2	-1001.4	$30
PCV2017	-50	38	23	3	13	-52.1	$60
PCV2018	-100	38	46.01	3	7.1	-102.1	$52
PCV2019	-150	38	69.01	3	5.7	-152.1	$52
PCV2020	-200	38	92.02	3	5	-202.1	$52
PCV2021	-350	38	161.03	3	4.1	-352.1	$52
PCV2022	-500	38	230.04	3	3.8	-502.1	$52
Fused Silica Double-Concave Lenses
Part No.	f(mm)	Dia(mm)	R1(mm)	tc(mm)	te(mm)	fb(mm)	Price
DCV3001	-15	12.7	14.11	2	5	-15.7	$30
DCV3002	-20	12.7	18.71	2	4.2	-20.7	$24
DCV3003	-25	12.7	23.32	2	3.7	-25.7	$24
DCV3004	-30	12.7	27.92	2	3.5	-30.7	$24
DCV3005	-40	12.7	37.12	2	3.1	-40.7	$24
DCV3006	-25	25.4	23.32	2	9.5	-25.7	$34
DCV3007	-35	25.4	32.52	2	7.2	-35.7	$30
DCV3008	-50	25.4	46.32	2	5.6	-50.7	$30
DCV3009	-75	25.4	69.33	2	4.3	-75.7	$30
DCV3010	-100	25.4	92.33	2	3.8	-100.7	$30
DCV3011	-150	25.4	138.34	2	3.2	-150.7	$30
DCV3012	-200	25.4	184.35	2	2.9	-200.7	$30
DCV3013	-250	25.4	230.36	2	2.7	-250.7	$30
DCV3014	-300	25.4	276.36	2	2.6	-300.7	$30
DCV3015	-500	25.4	460.4	2	2.4	-500.7	$30
DCV3016	-1000	25.4	920.48	2	2.2	-1000.7	$30
DCV3017	-50	38	46.48	3	11.1	-51	$60
DCV3018	-100	38	92.49	3	6.9	-101	$53
DCV3019	-150	38	138.5	3	5.6	-151	$53
DCV3020	-200	38	184.5	3	5	-201	$53
DCV3021	-350	38	322.53	3	4.1	-351	$53
DCV3022	-500	38	460.55	3	3.8	-501	$53

^{Please note: Other sizes and coatings are available upon request.}