Achromatic lenses

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Achromatic lenses

A compound lens system that forms an image free from chromatic aberration.

Centration, arcmin	<3 arcmin
Ouverture utile, %	>90%
Traitements	VIS or NIR coated
Tolérances de diamètre, mm	+0.0/-0.1 mm
Tolérance distance focale, %	±3 %
Material	All type of material are available to design the optimal achromats
Chanfreins de protection	<0,25 mm x 45 deg
Surface Figure	λ/4@632.8nm
Qualité de surface, s-d	60/40 S/D
Tolérance d'épaisseur, mm	±0.1 mm

Description

Détails

Cemented achromatic lenses are considerably reduced values of spherical aberration, coma and chromatic aberration. Best used to replace single components where performance must be improved.

Fonctionnalités

Used in applications to reduce beam distortion
Other dimensions are available in small and mass production quantities

Name	Traitements antireflets	Diamètre, mm	Distance Focale, mm	Prix	Quantité
1-AL-1-A127-[7A00]	VIS coated	12.7	30	110,50 $US
1-AL-1-A254-[7A00]	VIS coated	25.4	100	136,50 $US
1-AL-1-B127-[7A00]	VIS coated	12.7	50	110,50 $US
1-AL-1-B254-[7A00]	VIS coated	25.4	125	136,50 $US
1-AL-1-C127-[7A00]	VIS coated	12.7	75	110,50 $US
1-AL-1-C254-[7A00]	VIS coated	25.4	150	136,50 $US
1-AL-1-D127-[7A00]	VIS coated	12.7	-50	117,00 $US
1-AL-1-D254-[7A00]	VIS coated	25.4	200	136,50 $US
1-AL-1-E127-[7A00]	VIS coated	12.7	-75	117,00 $US
1-AL-1-E254-[7A00]	VIS coated	25.4	250	136,50 $US
1-AL-1-F127-[7A00]	VIS coated	12.7	-100	117,00 $US
1-AL-1-F254-[7A00]	VIS coated	25.4	300	136,50 $US
1-AL-1-G254-[7A00]	VIS coated	25.4	-150	143,00 $US
1-AL-1-H254-[7A00]	VIS coated	25.4	-200	143,00 $US
1-AL-1-J254-[7A00]	VIS coated	25.4	-250	143,00 $US
1-AL-2-A127-[7B00]	NIR coated	12.7	30	123,50 $US
1-AL-2-A254-[7B00]	NIR coated	25.4	100	162,50 $US
1-AL-2-B127-[7B00]	NIR coated	12.7	50	123,50 $US
1-AL-2-B254-[7B00]	NIR coated	25.4	125	162,50 $US
1-AL-2-C127-[7B00]	NIR coated	12.7	75	123,50 $US
1-AL-2-C254-[7B00]	NIR coated	25.4	150	162,50 $US
1-AL-2-D127-[7B00]	NIR coated	12.7	-50	130,00 $US
1-AL-2-D254-[7B00]	NIR coated	25.4	200	162,50 $US
1-AL-2-E127-[7B00]	NIR coated	12.7	-75	130,00 $US
1-AL-2-E254-[7B00]	NIR coated	25.4	250	162,50 $US
1-AL-2-F127-[7B00]	NIR coated	12.7	-100	143,00 $US
1-AL-2-F254-[7B00]	NIR coated	25.4	300	162,50 $US
1-AL-2-G254-[7B00]	NIR coated	25.4	-150	175,50 $US
1-AL-2-H254-[7B00]	NIR coated	25.4	-200	175,50 $US
1-AL-2-J254-[7B00]	NIR coated	25.4	-250	175,50 $US