F-theta Lenses
The F-thetascanning lenses are commonly used in laser scanning systems that employ two-axis galvanometers to scan a specified area but cannot tolerate the angle at the image plane. By introducing a specified amount of barrel distortion in a scanning lens, thetelecentric f theta lensbecomes an ideal choice for applications that require a flat field on the image plane such as laser scanning, marking, engraving and cutting systems. Depending on the requirements of the application, these diffraction limited lens systems can be optimized to account for wavelength, spot size, and focal length, and distortion is held to less than 0.25% throughout the field of view of the lens.
Hyperion OpticsOff-the-shelf FTheta Scan Lens:
Part No. |
Scan Field |
Input Beam |
Focus Spot |
Thread |
M1-M2 |
WD |
Window |
||
EFL (mm) |
Ф(1/e2) |
Ф(1/e2) |
(±deg) |
(mm) |
(mm) |
Dia×Thk |
|||
(mm) |
(mm) |
(μm) |
(mm) |
||||||
HYPQ |
100 |
50x50 |
15 |
13 |
M85x1 |
131 |
|||
HYPQ |
163 |
94x94 |
20 |
23 |
M85x1 |
26 |
|||
HYPQ |
163 |
112x112 |
10 |
30 |
25 |
M85x1 |
|||
HYPQ-D20 |
255 |
170x170 |
20 |
24 |
28 |
M85x1 |
150x3 |
||
HYPQ |
277 |
142x142 |
15 |
21 |
M85x1 |
26 |
|||
HYPQ-D20 |
340 |
215x215 |
20 |
32 |
25 |
M85x1 |
27 |
||
HYPQ-D30 |
460 |
220x220 |
30 |
44 |
25 |
M98x1 |
43 |
144x4 |
|
HYPQ |
420 |
280x280 |
14 |
27 |
M85x1 |
17 |
|||
HYPQ |
450 |
320x320 |
14 |
45 |
25 |
M85x1 |
15 |
||
HYPQ-D30 |
500 |
280x280 |
30 |
34 |
M85x1 |
37 |
|||
HYPQ-D20 |
500 |
340x340 |
20 |
M85x1 |
26 |
||||
HYPQ |
640 |
350x350 |
10 |
M85x1 |
16 |
||||
HYPQ-D20 |
875 |
425x425 |
20 |
M85x1 |
26 |
||||
Part No. |
Scan Field |
Input Beam |
Focus Spot |
Thread |
M1-M2 |
WD |
Window |
||
EFL (mm) |
Ф(1/e2) |
Ф(1/e2) |
(±deg) |
(mm) |
(mm) |
Dia×Thk |
|||
(mm) |
(mm) |
(μm) |
(mm) |
||||||
HYPQ-D20 |
260 |
160x160 |
20 |
30 |
23 |
M85x1 |
27 |
130 |
|
HYPQ-D20 |
335 |
215x215 |
20 |
35 |
24 |
M85x1 |
27 |
200 |
|
HYPQ |
280x280 |
14 |
M85x1 |
17 |
|||||
HYPQ-D20 |
640 |
400x400 |
20 |
64 |
M85x1 |
27 |
556 |
||
HYPQ-D30 |
450x450 |
30 |
103 |
25 |
M123x1 |
37 |
220x5 |
||
Part No. |
Scan Field |
Input Beam |
Focus Spot |
Thread |
M1-M2 |
WD |
Window |
||
EFL (mm) |
Ф(1/e2) |
Ф(1/e2) |
(±deg) |
(mm) |
(mm) |
Dia×Thk |
|||
(mm) |
(mm) |
(μm) |
(mm) |
||||||
HYP |
163 |
60x60 |
14 |
29 |
25 |
M85x1 |
18 |
||
Part No. |
Scan Field |
Input Beam |
Focus Spot |
Thread |
M1-M2 |
WD |
Window |
||
EFL (mm) |
Ф(1/e2) |
Ф(1/e2) |
(±deg) |
(mm) |
(mm) |
Dia×Thk |
|||
(mm) |
(mm) |
(μm) |
(mm) |
||||||
HYP |
163 |
100x100 |
12 |
M85x1 |
20 |
85x2 |
|||
HYP |
260 |
180x180 |
15 |
28 |
M85x1 |
20 |
123x3 |
||
HYPB |
254 |
150x150 |
30 |
110 |
25 |
M102X1 |
43 |
128x4 |
|
HYP |
163 |
100x100 |
12 |
21 |
25 |
M85x1 |
14 |
84x2 |
|
HYP |
254 |
175x175 |
15 |
25 |
28 |
M85x1 |
16 |
120x3 |
|
Part No. |
Scan Field |
Input Beam |
Focus Spot |
Thread |
M1-M2 |
WD |
Window |
||
EFL (mm) |
Ф(1/e2) |
Ф(1/e2) |
(±deg) |
(mm) |
(mm) |
Dia×Thk |
|||
(mm) |
(mm) |
(μm) |
(mm) |
||||||
HYP |
163 |
100x100 |
10 |
M85x1 |
13 |
121 |
|||
Part No. |
Scan Field |
Input Beam |
Focus Spot |
Thread |
M1-M2 |
WD |
Window |
||
EFL (mm) |
Ф(1/e2) |
Ф(1/e2) |
(±deg) |
(mm) |
(mm) |
Dia×Thk |
|||
(mm) |
(mm) |
(μm) |
(mm) |
||||||
HYP |
400 |
200x200 |
30 |
20 |
M85x1 |
36 |
|||
Part No. |
Scan Field |
Input Beam |
Focus Spot |
Thread |
M1-M2 |
WD |
Window |
||
EFL (mm) |
Ф(1/e2) |
Ф(1/e2) |
(±deg) |
(mm) |
(mm) |
Dia×Thk |
|||
(mm) |
(mm) |
(μm) |
(mm) |
||||||
HYP |
170 |
90x90 |
10 |
14 |
M85x1 |
20 |
|||
HYP |
220 |
110x110 |
10 |
M85x1 |
13 |
90x3 |
|||
HYP |
328 |
212x212 |
6 |
45 |
M85x1 |
13 |
104x3 |
||
Part No. |
Scan Field |
Input Beam |
Focus Spot |
Thread |
M1-M2 |
WD |
Window |
||
EFL (mm) |
Ф(1/e2) |
Ф(1/e2) |
(±deg) |
(mm) |
(mm) |
Dia×Thk |
|||
(mm) |
(mm) |
(μm) |
(mm) |
||||||
HYP |
170 |
90x90 |
10 |
M85x1 |
20 |
||||
Part No. |
Scan Field |
Input Beam |
Focus Spot |
Thread |
M1-M2 |
WD |
Window |
||
EFL (mm) |
Ф(1/e2) |
Ф(1/e2) |
(±deg) |
(mm) |
(mm) |
Dia×Thk |
|||
(mm) |
(mm) |
(μm) |
(mm) |
||||||
HYP |
178 |
110x110 |
10 |
15 |
M85x1 |
13 |
106x3 |
In addition to these standard f theta lens designs, we can develop complete systems for you, use components from laser beam shaping to the expansion and splitting of laser beams.
If you want to know more details of optical design manufacturing, please visit our website.
在线联系供应商
Other supplier products
Zinc Selenide Lenses | Zinc Selenide has great transmittancethrough the band 0.5-22μm, especially at 10.6μm, and is commonly used in thermal imaging and FLIR system... | |
Optical Components | Hyperion Optics is a premium supplier of photonics products including high-precision optical components, lens systems, and optomechanical assemblie... | |
Miniature Lenses | With the rapid growing market of consumer electronics and mobile s, miniature cameraperformance is becoming more challenging compared to years ago.... | |
Calcium Fluoride Lenses | Hyperion Optics supplies uncoated 1/2 inch and 1 inch in diameter Calcium Fluoride CaF2 lenses. Please talk to our technicians for your custom requ... | |
Magnesium Fluoride Lenses | CVD magnesium fluoride (MgF2-CVD) has good mechanical properties, chemical stability, impact resistance, great anti thermal fluctuations and radiat... |
Same products
WELINK MTP/MPO Adapters | 卖方: SHENZHEN WELINK TECHNOLOGY CO., LTD. | MTP/MPO Adapters can accurately connect two connectors and reduce connection loss, mainly used fo... | |
WELINK MTP/MPO Cabels | 卖方: SHENZHEN WELINK TECHNOLOGY CO., LTD. | MPO/mtp fiber optic cableare designed to avoid crowding and unmanageable data centers, consist of... | |
Micro Data Centre | 卖方: SHENZHEN WELINK TECHNOLOGY CO., LTD. | A micro data center(MDC) is a small modular data center designed for computer workloads that do n... | |
WELINK Metal Distribution Boxes | 卖方: SHENZHEN WELINK TECHNOLOGY CO., LTD. | Metal Distribution Boxrefers to the box made of cold rolled plate, aluminum plate or stainless st... | |
WELINK Metal Cross-Connect Cabinet | 卖方: SHENZHEN WELINK TECHNOLOGY CO., LTD. | Metal cross-connect cabinet is currently being widely used in outside environment. It provides mo... |