Bestform Laser Lenses, S1-UV Grade Fused Silica

Focal Length Tolerance

+/- 3%

Diameter Tolerance

+/- 0.15 mm

Thickness Tolerance

+/- 0.2 mm

Centration

<3'

Surface Quality

20-10, scratch-dig

Surface Accuracy

1/10 wave or better

Edges

Fine ground and beveled

Coating

AR-V Multilayer AR coating at design wavelength available upon request

Product Page 1

 

Part Number: A610510      Price: (USD)181       In Stock: Yes 

Quantity:

f nom

Diameter

Design
Wavelength

CT

ET

EFL des

BFL des

Beam
Diameter

Spot
Diameter

10

5.0

325nm

2.6

1.5

11.1

9.6

1.0

4.6 microns

Part Number: A611220      Price: (USD)218       In Stock: Yes 

Quantity:

f nom

Diameter

Design
Wavelength

CT

ET

EFL des

BFL des

Beam
Diameter

Spot
Diameter

20

12.7

325nm

5.6

1.5

19.4

16.1

2.0

4.0 microns

Part Number: A612510      Price: (USD)244       In Stock: Yes 

Quantity:

f nom

Diameter

Design
Wavelength

CT

ET

EFL des

BFL des

Beam
Diameter

Spot
Diameter

100

25.4

325nm

4.4

1.5

100.4

97.9

8.0

5.2 microns

Part Number: A612525      Price: (USD)244       In Stock: Yes 

Quantity:

f nom

Diameter

Design
Wavelength

CT

ET

EFL des

BFL des

Beam
Diameter

Spot
Diameter

250

25.4

325nm

2.6

1.5

248.5

247.0

15.0

6.8 microns

Part Number: A615011      Price: (USD)282       In Stock: Yes 

Quantity:

f nom

Diameter

Design
Wavelength

CT

ET

EFL des

BFL des

Beam
Diameter

Spot
Diameter

1100

50.8

325nm

3.1

2.0

1087.8

1086.0

45.0

9.9 microns

Part Number: A650510      Price: (USD)181       In Stock: Email 

Quantity:

f nom

Diameter

Design
Wavelength

CT

ET

EFL des

BFL des

Beam
Diameter

Spot
Diameter

10

5.0

1064nm

2.6

1.5

11.6

10.1

1.0

15.7 microns

Part Number: A651220      Price: (USD)218       In Stock: Yes 

Quantity:

f nom

Diameter

Design
Wavelength

CT

ET

EFL des

BFL des

Beam
Diameter

Spot
Diameter

20

12.7

1064nm

5.6

1.5

20.1

16.8

2.0

13.5 microns

Part Number: A652510      Price: (USD)244       In Stock: Yes 

Quantity:

f nom

Diameter

Design
Wavelength

CT

ET

EFL des

BFL des

Beam
Diameter

Spot
Diameter

100

25.4

1064nm

4.5

1.5

102.4

99.8

8.0

18.6 microns

Part Number: A652525      Price: (USD)244       In Stock: Email 

Quantity:

f nom

Diameter

Design
Wavelength

CT

ET

EFL des

BFL des

Beam
Diameter

Spot
Diameter

250

25.4

1064nm

2.7

1.5

248.9

247.4

15.0

23.4 microns

Part Number: A655011      Price: (USD)282       In Stock: Email 

Quantity:

f nom

Diameter

Design
Wavelength

CT

ET

EFL des

BFL des

Beam
Diameter

Spot
Diameter

1100

50.8

1064nm

3.0

2.0

1109.5

1107.8

45.0

33.4 microns

Product Page  1