Femtoline Laser Spherical Beamsplitters
Configure & order — pick a catalog variant or configure your own
Product
Diameter
12.7 mm - 50.8 mm · 3 values
Any
mm
mm
Surface 1, Wavelength 1
Wavelength
515 nm - 800 nm · 2 values
Any
nm
nm
Reflectivity, %
17 % - 83 % · 5 values
Any
%
%
Polarization
Any
15
catalog variants — refine the spec to narrow it down.
| SKU | Shape Type | Diameter | Material | Surface Shape | Coating | Wavelength | Reflectivity, % | AOI (angle of incidence) | Polarization | |
|---|---|---|---|---|---|---|---|---|---|---|
| 031-7520A | Round | 12.7 mm | UVFS | Plano | PR | 515 nm | 17 % - 23 % | 45 deg | avg |
1 in stock
Ships in: 2–5 calendar days
$142
|
| 031-7520P | Round | 12.7 mm | UVFS | Plano | PR | 515 nm | 17 % - 23 % | 45 deg | p |
4 in stock
Ships in: 2–5 calendar days
$142
|
| 031-7550A | Round | 12.7 mm | UVFS | Plano | PR | 515 nm | 47 % - 53 % | 45 deg | avg |
4 in stock
Ships in: 2–5 calendar days
$142
|
| 031-7550P | Round | 12.7 mm | UVFS | Plano | PR | 515 nm | 47 % - 53 % | 45 deg | p |
Out of stock
Ships in: 62–65 calendar days
$142
|
| 031-7570P | Round | 12.7 mm | UVFS | Plano | PR | 515 nm | 67 % - 73 % | 45 deg | p |
Out of stock
Ships in: 62–65 calendar days
$142
|
| 031-7570S | Round | 12.7 mm | UVFS | Plano | PR | 515 nm | 67 % - 73 % | 45 deg | s |
3 in stock
Ships in: 2–5 calendar days
$142
|
| 031-7580P | Round | 12.7 mm | UVFS | Plano | PR | 515 nm | 77 % - 83 % | 45 deg | p |
3 in stock
Ships in: 2–5 calendar days
$142
|
| 032-7550A | Round | 25.4 mm | UVFS | Plano | PR | 515 nm | 47 % - 53 % | 45 deg | avg |
1 in stock
Ships in: 2–5 calendar days
$170
|
| 041-7730S | Round | 12.7 mm | UVFS | Plano | PR | 800 nm | 27 % - 33 % | 45 deg | s |
1 in stock
Ships in: 2–5 calendar days
$146
|
| 042-7730A | Round | 25.4 mm | UVFS | Plano | PR | 800 nm | 27 % - 33 % | 45 deg | avg |
8 in stock
Ships in: 2–5 calendar days
$173
|
| 042-7730P | Round | 25.4 mm | UVFS | Plano | PR | 800 nm | 27 % - 33 % | 45 deg | p |
4 in stock
Ships in: 2–5 calendar days
$173
|
| 042-7730S | Round | 25.4 mm | UVFS | Plano | PR | 800 nm | 27 % - 33 % | 45 deg | s |
Out of stock
Ships in: 62–65 calendar days
$173
|
| 045-7720P | Round | 50.8 mm | UVFS | Plano | PR | 800 nm | 17 % - 23 % | 45 deg | p |
5 in stock
Ships in: 2–5 calendar days
$284
|
| 045-7720S | Round | 50.8 mm | UVFS | Plano | PR | 800 nm | 17 % - 23 % | 45 deg | s |
Out of stock
Ships in: 62–65 calendar days
$284
|
| 045-7730P | Round | 50.8 mm | UVFS | Plano | PR | 800 nm | 27 % - 33 % | 45 deg | p |
3 in stock
Ships in: 2–5 calendar days
$284
|
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Specifications
| Shape Type | Round |
| Diameter Upper Tolerance | 0 mm |
| Diameter Lower Tolerance | -0.12 mm |
| Center Thickness Upper Tolerance | 0.25 mm |
| Center Thickness Lower Tolerance | -0.25 mm |
| Material | UVFS |
| Parallelism, angle | 0 - 30 sec |
Surface 1
| Surface Shape | Plano |
| Surface quality, grind or polish | Polished |
| Power and Irregularity, fringes @633 nm | 0(0.2) |
| Clear Aperture, % | > 85 % |
Surface 1, Wavelength 1
| Coating | PR |
| AOI (angle of incidence) | 45 deg |
| AOI Lower Tolerance | -3 deg |
| AOI Upper Tolerance | 3 deg |
Surface 2
| Surface Shape | Plano |
| Surface quality, grind or polish | Polished |
| Power and Irregularity, fringes @633 nm | 0(0.2) |
| Clear Aperture, % | > 85 % |
Surface 2, Wavelength 1
| Coating | AR |
| AOI (angle of incidence) | 45 deg |