Laser Sources Ltd.

Optics, equipment, consultancy & project management

Lenses

We offer a large number of different lens types including spherical and cylindrical, uncoated or coated for Nd:Yag (plus harmonics) and Ruby laser wavelengths.

Please click on the links below to go to the coating type you are interested in or scroll down to see all our lenses.

Note that many lenses are coated for multiple harmonic wavelengths and are categorised by the shortest wavelength of the AR coating.
All prices are in GB Pounds. All items subject to availability.
 
 
 
 
NEW - lenses coated for 10.6um CO2 lasers here
NEW - optics coated for Nd:YLF lasers here
                                                   
 
 

Ruby Laser Lenses (AR coated at 694nm)

Diameter Focal length Original Part Price
25.4 -400 L77OP £20
25.4 -200 L700OP £20
25.4 -100 L74OP £20
25.4
-63
L72OP
£20
25.4 -25 1231035RA £20
25.4 30 L708OP £20
25.4 50 L704OP £20
25.4 76 L705OP £20
25.4 80 L706OP £20
25.4 90 L707OP £20
25.4 100 L711OP £20
25.4 135 L703OP £20
25.4 200 L702OP £20
25.4 300 L701OP £20
25.4 400 L75OP £20
25.4 500 L76OP £20
25.4
1000
L78OP
£20
25.4
2000
L79OP
£20
 
Diameter Focal length Original Part Price
22.4 -125 L71OP £20
22.4 100 L62OP £20
22.5
-150     
L70OP
£20
22.5
+150
L61OP
£20
22.5
+200
L60OP
£20
 

Uncoated Lenses

Diameter Focal length Material Original Part Price
25.4 -255 BK7 L532OP 7
25.4 - 50 BK7 L508OP 7
25.4 - 20 SPECB L523OP 8
25.4  30 BK7 L507OP 7
25.4 50.8 BK7 L53OP 7
25.4 76 BK7 L54OP 7
25.4 135 BK7 L50OP 7
25.4 400 FS L503OP 8
25.4 500 BK7 L502OP 7
25.4 500 BK7 L52OP 7
25.4 750 SPECB L522OP SOLD
25.4 1000 SPECB L527OP 8
 
The following two lenses have a 1/2 degree wedge
 
Diameter Focal length Material Original Part Price
25.4 -100 BK7 L516OP 7
25.4 200 BK7 L513OP 7
 

Broadband Coated Lenses

Diameter Focal length Wavelength Original Part Price
25.4 -100 400-700nm L24OP SOLD
25.4 100 400-700nm L15OP SOLD
25.4 200 400-700nm L23OP SOLD
25.4 400 400-700nm L25OP 15
 
 
Diameter
Focal length
Wavelength
Original Part
Price
25.4
-100
500-900nm
L44OP
15
25.4
90
500-900nm
L48OP
15
25.4
135
500-900nm
L49OP
15
25.4
200
500-900nm
L45OP
15
25.4
400
500-900nm
L46OP
15
 

1064nm (Nd:Yag) Coated Lenses

Diameter Focal length
(mm)		 Original Part Price
25.4 -5500 L123OP 20
25.4 -5000 L121OP 20
25.4 -4500 L122OP SOLD
25.4 -1718 1231255YA SOLD FS PCV
25.4 -400 L108OP 15 PCV
25.4 -229 1231240YA 40 FS
25.4 -200 L3OP 15
25.4 -100 L4OP 15
25.4 -50 B810-0005-00 25 PCX
25.4 -50 L10OP SOLD
25.4
-20
L110OP
20
PCV
25.4 30 L114OP 15 PCX
20 50 1231066YA 15
25.4 50.2 B810-0004-00 40 PCX
25.4 51 L7OP 15
38 70 1231220YA 40
25.4 76.6 L5OP 15 PCX
50.8 100 B820-0006-00 40 PCX
25.4
120
L109OP
20
PCX
45 133 1231031YA 30
25.4 150 L9OP 15
45 150 1231008YA 30
25.4 200 B810-0006-00 20 PCX
25.4 200 L1OP SOLD PCX
50.8 250 B820-0012-00 40 Bi-convex
80 250 L117OP 120
25.4 300 L2OP 15 PCX
25.4 401 1231242YA 40 FS
25.4 500 L103OP 15 PCX
25.4 500 1231064YA 25
25.4 572 1231241YA SOLD FS PCX 
25.4 1000 L111OP 15 PCX
25.4 2000 L112OP 40 PCX
25.4 2291 1231256YA 40 FS PCX 
 
 

532nm/ 1064nm AR Coated Lenses

 
Diameter Focal length Original Part Price
25.4 -50 L802OP 15
25.4 -20 L805OP 15
25.4 -15 L806OP 15
25.4 135 L815OP 15
25.4 200 L804OP 15
 

 355nm AR Coated Lenses

These lenses are AR coated for 355nm, 532nm & 1064nm  
Diameter Focal length Original Part Price
25.4 -20 L812OP 15
25.4 76 L811OP 15
 
 
These cylindrical lenses are AR coated for 355nm & 532nm 
Diameter Focal length Original Part Price
20 100 D13OP 20 CYL FS
20 -100 D15OP 20 CYL FS
 

266/355nm AR Coated Lenses

Diameter Focal length Original Part Price
25 -50 L601OP SOLD FS
25.4 15 L602OP 30 FS

 

808nm AR Coated Lenses (for diode pumping)

Cylindrical

Dimensions Focal length Original Part Price
25x25 40mm 1231278SA £25
12x8mm 12.5mm 1231277SA £30
 

Aspheric for Fiber Coupled Diode Collimation

Diameter
Focal Length
Original Part
Price
 
18mm?
15.5mm
OP010340OP
25
Coated CVI 01LAG003
 
 
 

10.6µm AR Coated Lenses (For CO2 Lasers)
 

Description

Original Part 

Price

LENS 2"  DIA F=300MM MENiscus (F/6)

123211481

£350

LENS, NEG CYCLINDER GE

123216551

£540

F2 FOCUS LENS F=100MM 2"DIA

123218361

£215

LENS 3" DIA BD-50 ASPHERE

123319521

£100

F4+ FOCUS LENS 2"DIA F=230MM

123214311K

£250

2"DIA. FOCUS LENS DOUBLET

123214381K

£220

F4T FOCUS LENS F=200MM ZNSE 2" DIA

12321A731

£210

F6T CYL LENS F=300MM ZNSE

12321A741

£315.

 
 
 
 
 

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