Plano-Concave Lenses

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Home > Lenses > 14PCV - Plano-Concave Lenses

		Diverges incident light

		Other dimensions are available in small and mass production quantities

		Various AR coatings are available for all these lenses. Please refer to the Coatings Section

Standard Specifications

Material	BK7, UVFS, CaF₂
Diameter Tolerance	+0.0, -0.12 mm
Thickness Tolerance	±0.5 mm
Centration	<3 arc minutes
Clear Aperture	>90%
Surface Irregularity	λ/8 @ 633 nm
Surface Irregularity for CaF₂	λ/4 @ 546 nm
Surface Quality	40-20 scratch & dig
Paraxial focal length	±2% @ 546 nm for BK7 ±2% @ 355 nm for UVFS ±2% @ 2940 nm for CaF2
AR Coatings	None. Please refer to the Coatings Section

BK7 Plano-Concave Lenses

Diameter	Focal Length	Centre thickness CT	Edge thickness ET	Ordering code
12,7 mm	25 mm	1,9 mm	3,5 mm	14PCV25-05-1
12,7 mm	50mm	2,7 mm	3,5 mm	14PCV50-05-1
12,7 mm	60 mm	2,4 mm	2,4 mm	14PCV60-05-1
12,7 mm	75 mm	2,9 mm	3,5 mm	14PCV75-05-1
12,7 mm	100 mm	3 mm	3,5 mm	14PCV100-05-1
12,7 mm	125 mm	3,1 mm	3,5 mm	14PCV125-05-1
12,7 mm	150 mm	3,2 mm	3,5 mm	14PCV150-05-1
12,7 mm	200mm	3,3 mm	3,5 mm	14PCV200-05-1
12,7 mm	250 mm	3,3 mm	3,5 mm	14PCV250-05-1
12,7 mm	300 mm	2,9 mm	3 mm	14PCV300-05-1
25,4 mm	30 mm	1,4 mm	8 mm	14PCV30-1-1
25,4 mm	40 mm	1,7 mm	6 mm	14PCV40-1-1
25,4 mm	50 mm	2,8 mm	6 mm	14PCV50-1-1
25,4 mm	75 mm	2,9 mm	5 mm	14PCV75-1-1
25,4 mm	100 mm	3,1 mm	4,5 mm	14PCV100-1-1
25,4 mm	125 mm	3,0 mm	4,0 mm	14PCV125-1-1
25,4 mm	150 mm	2,7 mm	3,7 mm	14PCV150-1-1
25,4 mm	200 mm	3 mm	3,7 mm	14PCV200-1-1
25,4 mm	250 mm	3,1 mm	3,7 mm	14PCV250-1-1
25,4 mm	300 mm	3,1 mm	3,7 mm	14PCV300-1-1
25,4 mm	400 mm	3,6 mm	4 mm	14PCV400-1-1
25,4 mm	450 mm	3,6 mm	4 mm	14PCV450-1-1
25,4 mm	500 mm	3,7 mm	4 mm	14PCV500-1-1
25,4 mm	650 mm	3,7 mm	4 mm	14PCV650-1-1
25,4 mm	750 mm	3,8 mm	4 mm	14PCV750-1-1
25,4 mm	1000 mm	3,8 mm	4 mm	14PCV1000-1-1
25,4 mm	1500 mm	3,9 mm	4 mm	14PCV1500-1-1
25,4 mm	2000 mm	3,9 mm	4 mm	14PCV2000-1-1
25,4 mm	3000 mm	3,9 mm	4 mm	14PCV3000-1-1
25,4 mm	5000 mm	3,8 mm	4 mm	14PCV5000-1-1
38,1 mm	100 mm	2 mm	7 mm	14PCV100-1.5-1
38,1 mm	150 mm	3,3 mm	6 mm	14PCV150-1.5-1
38,1 mm	200 mm	4,1 mm	6 mm	14PCV200-1.5-1
38,1 mm	300 mm	4,7 mm	6 mm	14PCV300-1.5-1

Related products

5ZYP-2-B1 Y-Z Positioner for Lens, Pinholes and Objectives

These negative focus length lenses have flat surface on one side and spherical surface on the other. They are used to expand beams or to increase focal lengths in optical systems or other similar applications. PCV lens up to 500 mm diameter are available. Under customers request lens are anti-reflection coated (please refer to the Coatings section).

UVFS Plano-Concave Lenses

Diameter	Focal Length	Centre thickness CT	Edge thickness ET	Ordering code
12,7 mm	25 mm	1,3 mm	3,2 mm	14PCV25-05-2
12,7 mm	50 mm	2,1 mm	3 mm	14PCV50-05-2
12,7 mm	60 mm	2,3 mm	3 mm	14PCV60-05-2
12,7 mm	75 mm	2,4 mm	3 mm	14PCV75-05-2
12,7 mm	80 mm	2,5 mm	3 mm	14PCV80-05-2
12,7 mm	90 mm	2,6 mm	3 mm	14PCV90-05-2
12,7 mm	100 mm	2,6 mm	3 mm	14PCV100-05-2
12,7 mm	125 mm	2,7 mm	3 mm	14PCV125-05-2
12,7 mm	150 mm	2,7 mm	3 mm	14PCV150-05-2
12,7 mm	175 mm	2,8 mm	3 mm	14PCV175-05-2
12,7 mm	200mm	2,8 mm	3 mm	14PCV200-05-2
12,7 mm	250mm	2,8 mm	3 mm	14PCV250-05-2
25,4 mm	50 mm	1,9 mm	5,6 mm	14PCV50-1-2
25,4 mm	75 mm	3,1 mm	5,5 mm	14PCV75-1-2
25,4 mm	100 mm	3 mm	4,7 mm	14PCV100-1-2
25,4 mm	125 mm	3,0 mm	4 mm	14PCV125-1-2
25,4 mm	150 mm	3,1 mm	4,2 mm	14PCV150-1-2
25,4 mm	200 mm	3,1 mm	4 mm	14PCV200-1-2
25,4 mm	250 mm	3,3 mm	4 mm	14PCV250-1-2
25,4 mm	300 mm	3,4 mm	4 mm	14PCV300-1-2
25,4 mm	400 mm	3,6 mm	4 mm	14PCV400-1-2
25,4 mm	500 mm	3,7 mm	4 mm	14PCV500-1-2
25,4 mm	750 mm	3,8 mm	4 mm	14PCV750-1-2
25,4 mm	1000 mm	3,8 mm	4 mm	14PCV1000-1-2
25,4 mm	5000 mm	2 mm	2 mm	14PCV5000-1-2
38,1 mm	100 mm	2,4 mm	7 mm	14PCV100-1.5-2
38,1 mm	150 mm	3 mm	6 mm	14PCV150-1.5-2
38,1 mm	200 mm	3 mm	5,2 mm	14PCV200-1.5-2
38,1 mm	300 mm	4,3 mm	5,7 mm	14PCV300-1.5-2
50,8 mm	100 mm	5 mm	11,5 mm	14PCV100-2-2
50,8 mm	250 mm	3 mm	5,7 mm	14PCV250-2-2
50,8 mm	500 mm	4,6 mm	6 mm	14PCV500-2-2

CaF₂ Plano-Concave Lenses

Diameter	Focal Length	Centre thickness CT	Edge thickness ET	Ordering code
12,7 mm	25 mm	1,9 mm	4 mm	14PCV25-05-3
12,7 mm	50 mm	2 mm	3 mm	14PCV50-05-3
12,7 mm	75 mm	2,4 mm	3 mm	14PCV75-05-3
12,7 mm	100 mm	2,5 mm	3 mm	14PCV100-05-3
12,7 mm	150 mm	2,7 mm	3 mm	14PCV150-05-3
12,7 mm	200 mm	1,8 mm	2 mm	14PCV200-05-3
12,7 mm	250 mm	1,8 mm	2 mm	14PCV250-05-3
12,7 mm	500 mm	1,9 mm	2 mm	14PCV500-05-3
25,4 mm	40 mm	2,5 mm	7 mm	14PCV40-1-3
25,4 mm	50 mm	2,7 mm	7 mm	14PCV50-1-3
25,4 mm	75 mm	2,8 mm	5,5 mm	14PCV75-1-3
25,4 mm	100 mm	3 mm	5 mm	14PCV100-1-3
25,4 mm	150 mm	2,7 mm	4 mm	14PCV150-1-3
25,4 mm	200 mm	3 mm	4 mm	14PCV200-1-3
25,4 mm	250 mm	3,2 mm	4 mm	14PCV250-1-3
25,4 mm	500 mm	2,6 mm	3 mm	14PCV500-1-3
25,4 mm	1000 mm	2,8 mm	3 mm	14PCV1000-1-3

Ordering