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| Plano-Concave Cylindrical |
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|
Micro-Lens
 These Micro-Lens
( also called C-lens) are specially designed for fiber optics application,
such as in collimator, isolator, switch, collimator array and laser Assembly.
Comparing to gradient index lens, C-lens has advantages including low
cost, wide working distance range, low insertion loss especially in long
working distance.
Properties
Lens material : glass like
Transmission : >99%(900-1700nm)
Polarization preservation : 0.99
Thermal expansion coefficient : <6x10-6/°c
 Max
operating temp : 400°c
Hygroscopic susceptibility : no
Acid and Alkaline resistance : Excellent
Power handing : >1w
Application
• Collimator
• Isolator
• Switch
• MEMS
• Collimator Array
• Laser Assembly
General Specification
Diameter Tolerance : +0.00/-0.01mm
Diameter : Φ 1.0mm; Φ 1.8mm
Length Tolerance : ±0.03mm
Wedge Tolerance : ±0.3°
S/D: 40-20 scratch-dig
Coating : R<0.25%@(Design Wavelength)±40nm
OptoCity offer both standard and custom design micro-Lens. Please specify:
Diameter - Thickness - Radius/Focal Length - Wedge - Wavelength/Coating
|
| RFQ |
PartNo |
DescriptionDescription |
NetPrice |
LeadTime |
| K9 Micro-Lens |
| [ ? ] |
KN-1.0-3.66-1.2-8-AR/AR-G |
Material:K9 Size:D1.0 T=3.66 R=1.2 Wedge:8 Dimension Tolerance:+0.003/-0.01
Centration:40' S/D:40/20 Flatness:1.5λ Angle Tolerance:0.5 Thickness
Tolerance:+/-0.04 coating S1:AR1525~1565 coating S2:A |
$6.50 |
5 - 7 days |
| [ ? ] |
KN-1.0-3.69-1.33-8-1525+ |
Material:K9 Size:D1.0 T=3.69 R=1.33 Wedge:8 Dimension Tolerance:+0.003/-0.01
Centration:40' S/D:40/20 Flatness:1.5λ Angle Tolerance:0.5 Thickness
Tolerance:+/-0.04 coating S1:AR1525~1565 coating S2:AR1525~1565 |
$4.10 |
5 - 7 days |
| [ ? ] |
KN-1.0-3.69-1.33-8-1525-G |
Material:K9 Size:D1.0 T=3.69 R=1.33 Wedge:8 Dimension Tolerance:+0.003/-0.01
Centration:40' S/D:40/20 Flatness:1.5λ Angle Tolerance:0.5 Thickness
Tolerance:+/-0.04 coating S1:AR1525~1565 coating S2: |
$4.10 |
5 - 7 days |
| [ ? ] |
KN-1.0-3-1.036-1310 |
Material:K9 Size:D1.0 T=3 R=1.036 Dimension Tolerance:+/-0.01 Centration:50'
S/D:40/20 Flatness:1.5λ Thickness Tolerance:+/-0.02 coating S1:AR1310
coating S2:AR1310 |
$6.80 |
5 - 7 days |
| [ ? ] |
KN-1.0-3-1310+1550 |
Material:K9 Size:D1.0 T=3 WL:1310+1550 Dimension Tolerance:+/-0.01 Centration:50'
S/D:40/20 Flatness:1.5λ Thickness Tolerance:+/-0.02 coating S1:AR1550+AR1310
coating S2:AR1550+AR1310 |
$5.12 |
5 - 7 days |
| [ ? ] |
KN-1.0-3-850+1310 |
Material:K9 Size:D1.0 T=3 WL:850+1310 Dimension Tolerance:+/-0.01 Centration:50'
S/D:40/20 Flatness:1.5λ Thickness Tolerance:+/-0.02 coating S1:AR850+AR1310
coating S2:AR850+AR1310 |
$3.76 |
5 - 7 days |
| [ ? ] |
KN-1.25-3.86-1.3-1310 |
Material:K9 Size:D1.25 T=3.86 R=1.3 Coating:AR Dimension Tolerance:+/-0.01
Centration:50' S/D:40/20 Flatness:1.5λ Angle Tolerance:0.5 Thickness
Tolerance:+/-0.02 coating S1:AR1310 |
$6.80 |
5 - 7 days |
| [ ? ] |
KN-1.8-6-2.05-1310 |
Material:K9 Size:D1.8 T=6 R=2.05 Dimension Tolerance:+/-0.01 Centration:50'
S/D:40/20 Flatness:1.5λ Angle Tolerance:0.5 Thickness Tolerance:+/-0.02
coating S1:AR1310 coating S2:AR1310 |
$6.80 |
5 - 7 days |
| [ ? ] |
KN-2.2-3.25-2.512-0-0 |
Material:K9 Size:D2.2 T=3.25 R=2.512 Wedge:0 Coating:Uncoated Dimension
Tolerance:-0.02/-0.04 Centration:30' S/D:40/20 Flatness:λ Angle Tolerance:0.5
Thickness Tolerance:+/-0.05 |
$2.84 |
5 - 7 days |
| [ ? ] |
KN-2.5-5.97-2-8-0 |
Material:K9 Size:D2.5 T=5.97 R=2 Wedge:8 Coating:Uncoated Dimension Tolerance:0/-0.02
Centration:30' S/D:40/20 Flatness:1.5λ Angle Tolerance:0.5 Thickness
Tolerance:0/-0.05 |
$15.90 |
5 - 7 days |
| [ ? ] |
KN-2.5-5-1.5-0 |
Material:K9 Size:D2.5 T=5 R=1.5 Coating:Uncoated Dimension Tolerance:0/-0.02
Centration:30' S/D:40/20 Flatness:1.5λ |
$6.95 |
5 - 7 days |
| [ ? ] |
KN-4-11.14-3.75-8-0 |
Material:K9 Size:D4 T=11.14 R=3.75 Wedge:8 Coating:Uncoated Dimension
Tolerance:0/-0.01 Centration:30' S/D:20/10 Flatness:1.5λ Angle Tolerance:0.2
Thickness Tolerance:0/-0.02 |
$5.30 |
5 - 7 days |
| [ ? ] |
KN-4-11.18-3.75-8-0 |
Material:K9 Size:D4 T=11.18 R=3.75 Wedge:8 Coating:Uncoated Dimension
Tolerance:0/-0.01 Centration:30' S/D:20/10 Flatness:1.5λ Angle Tolerance:0.2
Thickness Tolerance:0/-0.02 |
$6.95 |
5 - 7 days |
| N_SF11 Micro-Lens |
| [ ? ] |
SF-1.0-2.536-1.23-5-0 |
Material:N_SF11(SCHOTT) Size:D1.0 T=2.536 R=1.23 Wedge:5 Coating:Uncoated
Dimension Tolerance:+/-0.005 Centration:50' Flatness:1.5λ Angle Tolerance:0.5
Thickness Tolerance:+/-0.05 |
$2.90 |
5 - 7 days |
| [ ? ] |
SF-1.0-2.536-1.23-8-0 |
Material:N_SF11(SCHOTT) Size:D1.0 T=2.536 R=1.23 Wedge:8 Coating:Uncoated
Dimension Tolerance:+/-0.005 Centration:50' Flatness:1.5λ Angle Tolerance:0.5
Thickness Tolerance:+/-0.05 |
$2.89 |
5 - 7 days |
| [ ? ] |
SF-1.0-2.62-1.2-8-0 |
Material:N_SF11(SCHOTT) Size:D1.0 T=2.62 R=1.2 Wedge:8 Coating:Uncoated
Dimension Tolerance:+0.005/-0.01 Centration:30' S/D:20/10 Flatness:λ
Angle Tolerance:0.3 Thickness Tolerance:+/-0.03 |
$5.95 |
5 - 7 days |
| [ ? ] |
SF-1.796-2.98-1.419-8-S3 |
Material:N_SF11(SCHOTT) Size:D1.796 T=2.98 R=1.419 Wedge:8 S3Dimension
Tolerance:+/-0.005 Centration:30' Flatness:λ Angle Tolerance:0.5
Thickness Tolerance:+/-0.05 |
$4.20 |
5 - 7 days |
| [ ? ] |
ST-3-2-2.35-905 |
Material:SF11(SCHOTT) Size:D3 T=2 R=2.35 Dimension Tolerance:+0/-0.05
Centration:30' S/D:40/20 Flatness:1.5λ Thickness Tolerance:+/-0.1
coating S1:AR905 coating S2:AR905 |
$16.5 |
5 - 7 days |
| [ ? ] |
ST-4-15-5.96-0-S1 |
Material:SF11(SCHOTT) Size:D4 T=15 R=5.96 Coating:Uncoated Dimension Tolerance:0/-0.01
Centration:30' S/D:20/10 Flatness:1.5λ Thickness Tolerance:+/-0.1 |
$4.50 |
5 - 7 days |
| [ ? ] |
ST-4-2-2.35-905 |
Material:SF11(SCHOTT) Size:D4 T=2 R=2.35 Dimension Tolerance:+0/-0.05
Centration:30' S/D:40/20 Flatness:1.5λ Thickness Tolerance:+/-0.1
coating S1:AR905 coating S2:AR905 |
$16.5 |
5 - 7 days |
| SF11 Micro-Lens |
| [ ? ] |
SF1.0-2.5-1.2-0-0 |
Material:SF11 Size:D1.0 T=2.5 R=1.2 Wedge:0 Coating:Uncoated Dimension
Tolerance:+0.005/-0.01 Centration:40' S/D:40/20 Flatness:1.5λ Angle
Tolerance:0.5 Thickness Tolerance:+/-0.04 |
$4.53 |
5 - 7 days |
| [ ? ] |
SF1.0-2.55-1.2-8-0 |
Material:SF11 Size:D1.0 T=2.55 R=1.2 Wedge:8 Coating:Uncoated Dimension
Tolerance:+0.005/-0.01 Centration:30' S/D:20/10 Flatness:1.5λ Angle
Tolerance:0.2 Thickness Tolerance:+/-0.04 |
$2.80 |
5 - 7 days |
| [ ? ] |
SF1.0-2.8-1.35-8-1260+ |
Material:SF11 Size:D1.0 T=2.8 R=1.35 Wedge:8 Dimension Tolerance:+/-0.005
Centration:70' Flatness:λ Angle Tolerance:0.5 Thickness Tolerance:+/-0.05
coating S1:AR1260~1640 coating S2:AR1260~1640 |
$3.30 |
5 - 7 days |
| [ ? ] |
SF1.0-3.05-1.419-8-1250+ |
Material:SF11 Size:D1.0 T=3.05 R=1.419 Wedge:8 Dimension Tolerance:0/-0.01
Centration:40' Flatness:1.5λ Angle Tolerance:0.5 Thickness Tolerance:+/-0.04
coating S1:AR1250~1630 coating S2:AR1250~1630 |
$5.00 |
5 - 7 days |
| [ ? ] |
SF1.0-3.1-1.45-0-0 |
Material:SF11 Size:D1.0 T=3.1 R=1.45 Wedge:0 Coating:Uncoated Dimension
Tolerance:+0.005/-0.01 Centration:40' S/D:40/20 Flatness:1.5λ Angle
Tolerance:0.5 Thickness Tolerance:+/-0.04 |
$4.53 |
5 - 7 days |
| [ ? ] |
SF1.0-3-1.45-8-0 |
Material:SF11 Size:D1.0 T=3 R=1.45 Wedge:8 Coating:Uncoated Dimension
Tolerance:+0.005/-0.01 Centration:30' S/D:20/10 Flatness:λ Angle
Tolerance:0.2 Thickness Tolerance:+/-0.04 |
$2.93 |
5 - 7 days |
| [ ? ] |
SF1.0-3-1.45-8-A1310 |
Material:SF11 Size:D1.0 T=3 R=1.45 Wedge:8 Dimension Tolerance:+0.005/-0.01
Centration:30' S/D:20/10 Flatness:λ Angle Tolerance:0.2 Thickness
Tolerance:+/-0.04 coating S1:AR1550+AR1310 coating S2:AR1550+AR1310 |
$6.90 |
5 - 7 days |
| [ ? ] |
SF1.2-2.8-1.35-6-1260+ |
Material:SF11 Size:D1.2 T=2.8 R=1.35 Wedge:6 Dimension Tolerance:+/-0.005
Centration:70' Flatness:λ Angle Tolerance:0.5 Thickness Tolerance:+/-0.05
coating S1:AR1260~1640 coating S2:AR1260~1640 |
$4.32 |
5 - 7 days |
| [ ? ] |
SF1.2-3.1-1.45-8-0 |
Material:SF11 Size:D1.2 T=3.1 R=1.45 Wedge:8 Coating:Uncoated Dimension
Tolerance:+0.005/-0.01 Centration:30' S/D:20/10 Flatness:1.5λ Angle
Tolerance:0.2 Thickness Tolerance:+/-0.04 |
$3.73 |
5 - 7 days |
| [ ? ] |
SF1.4-3.1-1.45-8-0 |
Material:SF11 Size:D1.4 T=3.1 R=1.45 Wedge:8 Coating:Uncoated Dimension
Tolerance:+0.005/-0.01 Centration:30' S/D:20/10 Flatness:1.5λ Angle
Tolerance:0.2 Thickness Tolerance:+/-0.04 |
$3.73 |
5 - 7 days |
| [ ? ] |
SF1.8-1.5-1.8-0-0 |
Material:SF11 Size:D1.8 T=1.5 R=1.8 Wedge:0 Coating:Uncoated Dimension
Tolerance:0/-0.01 Centration:30' S/D:40/20 Flatness:1.5λ Angle Tolerance:0.5
Thickness Tolerance:+/-0.1 |
$2.98 |
5 - 7 days |
| [ ? ] |
SF1.8-2.62-1.2-8-0 |
Material:SF11 Size:D1.8 T=2.62 R=1.2 Wedge:8 Coating:Uncoated Dimension
Tolerance:0/-0.01 Centration:30' Flatness:λ Angle Tolerance:0.5 Thickness
Tolerance:+/-0.04 |
$2.83 |
5 - 7 days |
| [ ? ] |
SF1.8-2.62-1.2-8-1260+ |
Material:SF11 Size:D1.8 T=2.62 R=1.2 Wedge:8 Dimension Tolerance:0/-0.01
Centration:30' Flatness:λ Angle Tolerance:0.5 Thickness Tolerance:+/-0.04
coating S1:AR1260~1620 coating S2:AR1260~1620 |
$4.56 |
5 - 7 days |
| [ ? ] |
SF1.8-2.8-2-0-0 |
Material:SF11 Size:D1.8 T=2.8 R=2 Wedge:0 Coating:Uncoated Dimension Tolerance:+0.003/-0.01
Centration:30' S/D:40/20 Flatness:1.5λ Angle Tolerance:0.5 Thickness
Tolerance:+/-0.04 |
$3.87 |
5 - 7 days |
| [ ? ] |
SF1.8-2.98-1.419-8-0-G |
Material:SF11 Size:D1.8 T=2.98 R=1.419 Wedge:8 Coating:Uncoated Dimension
Tolerance:+0.005/-0.01 Centration:30' S/D:40/20 Flatness:1.5λ Angle
Tolerance:0.3 Thickness Tolerance:+/-0.03 |
$3.00 |
5 - 7 days |
| [ ? ] |
SF1.8-2.98-1.419-8-0-S3 |
Material:SF11 Size:D1.8 T=2.98 R=1.419 Wedge:8 Coating:Uncoated S3 Dimension
Tolerance:0/-0.01 Centration:30' Flatness:1.5λ Angle Tolerance:0.5
Thickness Tolerance:+/-0.04 |
$3.00 |
5 - 7 days |
| [ ? ] |
SF1.8-2.98-1.419-8-1260+ |
Material:SF11 Size:D1.8 T=2.98 R=1.419 Wedge:8 Dimension Tolerance:0/-0.01
Centration:30' Flatness:1.5λ Angle Tolerance:0.5 Thickness Tolerance:+/-0.04
coating S1:AR1260~1620 coating S2:AR1260~1620 |
$4.56 |
5 - 7 days |
| [ ? ] |
SF1.8-3.1-1.45-8-0 |
Material:SF11 Size:D1.8 T=3.1 R=1.45 Wedge:8 Coating:Uncoated Dimension
Tolerance:+0.005/-0.01 Centration:30' S/D:20/10 Flatness:1.5λ Angle
Tolerance:0.5 Thickness Tolerance:+/-0.04 |
$3.75 |
5 - 7 days |
| [ ? ] |
SF1.8-3.35-1.6-8-850 |
Material:SF11 Size:D1.8 T=3.35 R=1.6 Wedge:8 Dimension Tolerance:+/-0.005
S/D:40/20 coating S1:AR850 coating S2:AR850 |
$3.50 |
5 - 7 days |
| [ ? ] |
SF1.8-3.82-1.8-0-1550 |
Material:SF11 Size:D1.8 T=3.82 R=1.8 Wedge:0 Centration:30' S/D:20/10
coating S1:AR1550+/-40 coating S2:AR1550+/-40 |
$3.50 |
5 - 7 days |
| [ ? ] |
SF1.8-3.85-1.8-8-0-G |
Material:SF11 Size:D1.8 T=3.85 R=1.8 Wedge:8 Coating:Uncoated Dimension
Tolerance:+0.003/-0.01 Centration:30' S/D:20/10 Flatness:λ Angle
Tolerance:0.5 Thickness Tolerance:+/-0.04 |
$3.00 |
5 - 7 days |
| [ ? ] |
SF-18-385-18-8-1310 |
Material:SF11 Size:D1.8 T=3.85 R=1.8 Wedge:8 WL:1310 Dimension Tolerance:+0.003/-0.01
Centration:30' S/D:40/20 Flatness:λ Angle Tolerance:0.5 Thickness
Tolerance:+/-0.04 |
$3.20 |
5 - 7 days |
| [ ? ] |
SF-18-385-18-8-1550 |
Material:SF11 Size:D1.8 T=3.85 R=1.8 Wedge:8 WL:1550 Dimension
Tolerance:+0.003/-0.01 Centration:30' S/D:40/20 Flatness:λ Angle
Tolerance:0.5 Thickness Tolerance:+/-0.04 |
$3.20 |
5 - 7 days |
| [ ? ] |
SF1.8-3-8-1260 |
Material:SF11 Size:D1.8 T=3 Wedge:8 Dimension Tolerance:+/-0.005 Centration:30'
Flatness:1.5λ Angle Tolerance:0.5 Thickness Tolerance:+/-0.04 coating
S1:AR1260~1620 coating S2:AR1260~1620 |
$3.02 |
5 - 7 days |
| [ ? ] |
SF1.8-4.04-1.8-8-0-G |
Material:SF11 Size:D1.8 T=4.04 R=1.8 Wedge:8 Coating:Uncoated Dimension
Tolerance:0/-0.01 Centration:15' S/D:40/20 Flatness:2? Angle Tolerance:0.5
Thickness Tolerance:+/-0.04 |
$3.01 |
5 - 7 days |
| [ ? ] |
SF1.8-4.34-2-8-1570 |
Material:SF11 Size:D1.8 T=4.34 R=2 Wedge:8 Dimension Tolerance:0/-0.01
Centration:30' S/D:40/20 Flatness:1.5λ Angle Tolerance:0.5 Thickness
Tolerance:+/-0.04 coating S1:AR1570+/-50 coating S2:AR1570+/-50 |
$3.78 |
5 - 7 days |
| Other Micro-Lens |
| [ ? ] |
CL-1.0-3.12-1.419-8-1250+ |
Size:D1.0 T=3.12 R=1.419 Wedge:8 coating S1:AR1250~1620 coating S2:AR1250~1620 |
$5.95 |
5 - 7 days |
| [ ? ] |
CL-1.8-2.75-1.8-0-1550 |
Size:D1.8 T=2.75 R=1.8 Wedge:0 WL:1550 coating S1:AR1550+/-40 coating
S2:AR1550+/-40 |
$5.95 |
5 - 7 days |
| [ ? ] |
CL-1.8-2.75-1.8-0-970+ |
Size:D1.8 T=2.75 R=1.8 Wedge:0 coating S1:AR970~1080 coating S2:AR970~1080 |
$5.95 |
5 - 7 days |
| [ ? ] |
CL-1.8-2.94-1.419-2-1250+ |
Size:D1.8 T=2.94 R=1.419 Wedge:2 coating S1:AR1520~1625 coating S2:AR1520~1625 |
$5.95 |
5 - 7 days |
| [ ? ] |
CL-1.8-3.1-1.419-8-1550 |
Size:D1.8 T=3.1 R=1.419 Wedge:8 Dimension Tolerance:+0.005/-0.01 coating
S1:AR1550+/-40 coating S2:AR1550+/-40 |
$5.95 |
5 - 7 days |
| [ ? ] |
CL-1.8-3.65-2-8-0 |
Size:D1.8 T=3.65 R=2 Wedge:8 Coating:Uncoated |
$5.95 |
5 - 7 days |
| [ ? ] |
CL-1.8-4.2-1.94-8-900+ |
Size:D1.8 T=4.2 R=1.94 Wedge:8 Dimension Tolerance:+0.005/-0.01 Centration:30'
S/D:40/20 Flatness:1.5λ Angle Tolerance:0.5 Thickness Tolerance:+/-0.05
coating S1:AR900~1000 coating S2:AR900~1000 |
$8.50 |
5 - 7 days |
| [ ? ] |
CL-1.8-4.35-2-0-0-G |
Size:D1.8 T=4.35 R=2 Wedge:0 Coating:Uncoated Remark: Gold |
$5.95 |
5 - 7 days |
| [ ? ] |
CL-1.8-4.45-2-8-0-G |
Size:D1.8 T=4.45 R=2 Wedge:8 Coating:Uncoated Remark: Gold |
$5.95 |
5 - 7 days |
| [ ? ] |
CL-1.8-4.45-2-8-0 |
Size:D1.8 T=4.45 R=2 Wedge:8 Coating:Uncoated |
$5.95 |
5 - 7 days |
