Tel : +86-591-86395085
Email : sales@uni-optics.com
Product Features:
· Developed for 32mm big frame sensor
· Large Aperture, upto F2.4· High relative illumination
· Lens for 2K, 4K, 8K line scan camera
· Excellent optical performance, uniform imaging of center and edge
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Aries Series Line Scan Lens(8K) |
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Model |
UN-ALS858K |
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Focal length |
85mm |
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Aperture |
F2.8 |
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Image Format |
38 |
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Mount |
M42 |
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Field Angle |
23.1°*16.8°*9.1° |
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Optical Distortion |
<-0.15% |
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M. O. D. |
0.6m |
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Dimension |
Φ58.5*59.87mm |
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Flange BFL |
46.5mm |
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Back Focal Length |
23.93mm |
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Operation |
Manual Iris |
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Manual Focus |
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Filter Thread |
M55*0.75 |
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Hot Tags :
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UN-ALS508K01
UN-ALS354K
Product Features:
· Developed for 32mm big frame sensor
· Large Aperture, upto F2.4
UN-ALS50TM42
Product Features:
1. Compatible for 30mm Large Format Sensor
2. Large Aperture with F2.4
3. High Relative Illumination
4. Compatible for 2K-4K line scan camera
5. Ultra-low Distortion, low vertical axis chromatic aberration
6. Vibration-resistant and high stability.
Product information: Custom designs are available upon request.
Download the Datasheet of UN-ALS50TM42
UN-ALS50J01
Product Features:
1. Compatible for 30mm Large Format Sensor
2. Large Aperture with F2.4
3.High Relative Illumination
4. Compatible for 2K-4K line scan camera
5. Ultra-low Distortion, low vertical axis chromatic aberration
6. Vibration-resistant and high stability.
Product information:Custom designs are available upon request.
Download the Datasheet of UN-ALS50J01
UN-ALS502K
Product Features:
· Developed for 32mm big frame sensor
· Large Aperture, upto F2.4
UN-ALS502K01
Product Features:
· Developed for 32mm big frame sensor
· Large Aperture, upto F2.4
UN-ALS50J01
Product Features:
· Developed for 32mm big frame sensor
· Large Aperture, upto F2.4
UN-ALS508K01
Product Features:
· Developed for 32mm big frame sensor
· Large Aperture, upto F2.4
UN-TFA5020X-12MP
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Taurus Series 4/3″ Format FA Lens(12MP) |
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Model |
UN-TFA5020X-12MP |
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Focal length |
50mm |
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Aperture |
F2.0-F22 |
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Image Format |
4/3″(23mm) |
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Mount |
C |
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Field Angle D x H x V (°) |
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4/3″ |
1″ |
1/2" |
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D |
26.0° |
18.3° |
9.2° |
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H |
21.0° |
14.7° |
7.3° |
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V |
15.8° |
11.1° |
5.6° |
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Optical Distortion |
-0.13%@ y=11.5mm |
-0.05%@ y=8.0mm |
-0.01%@ y=4.0mm |
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M. O. D. |
0.3m |
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Dimension |
Φ48*67mm |
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Back Focal Length |
20mm |
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Design Wavelength |
420~1000nm |
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Operation |
Manual Iris |
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Manual Focus |
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Filter Thread |
M46×P0.75 |
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Weight |
219g |
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Work Temperature |
-20℃～+60℃ |
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N-BK7 metallic coated mirror
1、What Metallic Coated types can Uni-Optics supply?
Uni-Optics mainly offers four coating types, including:
1) UV Enhanced Aluminum : Ravg > 85% from 250nm to 400nm
2) Protected Aluminum: Ravg > 87% from 400nm to 800nm
3) Protected Silver: Ravg > 95% from 400nm to 20um
4) Protected Gold: Ravg > 98% from 650nm to 16um
2、What are the features of Metallic coated mirror?
Metallic coated mirror have many key features below:
Wide spectral range
Not sensitive to the incidence angle and polarization state
Low cost
Non-durable
Relatively low reflectance
Low laser damage threshold
3、What UNI Optics can do for you?
Common Specifications:
Substrate Materials: N-BK7, Fused silica, Pyrex；Float glass
Dimensional tolerance: +/-0.1mm
Surface quality: 60-40
Parallelism: 3’
Flatness: λ/4 per 25mm@633nm
Bevel: Protective
One surface: Polished and Metallic coating
The other surface: Fine ground
Note: Aluminum is the most widely used metal reflection film, from near UV to near IR, have high reflectivity, and with low cost. Silver has higher reflectivity in the visible and near infrared wavelength than the aluminum film, but the silver in the air will be rapid oxidation, color darkening, makes the film performance and firmness declined rapidly. Gold film has a good consistency with high reflectivity in the near, middle and far infrared range, can control the thermal radiation effectively, but it is relatively soft, easy bruising, and should be paid very close attention to clean, and the cost is very high.
Positive Meniscus Lenses And Negative Meniscus Lenses
UN-TFA5020C
Product Features:
1. Compatible for 2/3'' Format Sensor
2. Ultra-compact Design
3. Ultra Low Distortion
4. High Relative Illumination
5. High Cost Performance
6. Supply with Focus and Iris locking screws.
Product information: Custom designs are available upon request.
Download the datasheet of UN-TFA5020C
Custom Truncated Doublet and Singlet Lenses
We offer an extensive custom truncated doublet lens service. With our 30 year heritage of experience in the industry means we can always find the right product and specification for you, whether you require exotic materials, or exceptionally tight tolerances, we are confident in our ability to supply to your complete satisfaction. The table below is a brief overview of our doublet lens and is not an exhaustive list. If your individual requirements are not met, then please contact our technical sales team who will be happy to advise.es and is n’t an exhaustive list. If your individual requirements are not met, then please contact our technical sales team who will be happy to advise.
Typical Specifications:
Typical materials: Flint (N/F2) and Crown (BK7)
Flint (SF6) and Crown (N-LAK22)
UV & IR materials on request
Diameter: 3mm to 200mm+
Focal length: 3mm to 1000mm+
Centration: < 3 arcseconds
Surface figure: < 0.1 fringe
Surface quality: < 10/5 Scratch/dig
Coating options: Single layer and BBAR coatings for UV/VIS/NIR with R.avg.<0.25%
More information on the achievable specifications for your individual application can be found by contacting our technical sales team.
