Acylindrical Plano-convex FAC Lenses

When full angle fast axis beam divergence of laser diode exceeds 60 degrees, the best collimating lens type is high refractive index acylindrical plano-convex lens.

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When full angle fast axis beam divergence of laser diode exceeds 60 degrees, the best collimating lens type is high refractive index acylindrical plano-convex lens. The applications of those microlenses might call for shorter or longer working distance but no side lobes are present in either case.

To generate the code for your product, use the code generator below. Once created, copy the code in an email and send it at sales@doriclenses.com to request a quote.
The feasibility of the selected configuration is to be confirmed by the Sales department.

ORDERING CODE: FAC_PCX_Glass_EFL_WD_NA_L_S(λ1- λ2)

Glass - Optical material
EFL - Effective focal length (mm)
WD - Working distance (mm)
NA - Numeric aperture
L - Lens length (mm)
S(λ1- λ2) - Coating code

S is reserved for the lens coating specification code. The most common examples are provided in Preferred Coating Table. AR means Anti-reflective coating. Unless otherwise specified, R<0.5% across usable numerical aperture of the lens and within appropriate spectral range.

For other parameters consult PDF.



Preferred Glasses
N-BK7
FS (Fused Silica)
S-TIH53
Coating Examples (λ1λ2 (nm))
AR(750-1100)AR(980)
NC = No coating
EFL (mm)WD (mm)NA
0.1500.0380.80
0.2750.0400.80
0.2750.0700.80
0.3200.0470.80
0.3200.0810.80
0.5120.0750.80
0.5120.1300.80
0.5900.0860.80
0.5900.1500.80
0.9000.1320.80
0.9000.2280.80
1.2000.1760.80