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Opto Engineering 0.157x Bi-telecentric Lens For 1/3" To 2/3" Detectors

Opto Engineering 0.157x Bi-telecentric Lens For 1/3" To 2/3" Detectors
  • Product Code: eq180031
  • Availability: In Stock

$5,220.00 $7,464.60

This TC Series C-Mount 0.157x Bi-Telecentric Lens from Opto Engineering is designed for use with matrix detectors from 1/3" up to 2/3", and can function as a key component in any measurement system powered by machine vision. This lens can take advantage of high-resolution detectors such as 5MP - 2/3", acquiring images with high fidelity and precision.

Opto Engineering's bi-telecentric design allows these optics to achieve pure telecentricity; no magnification change occurs when moving away or towards the subject, making this lens ideal for measurement applications of mechanical parts ranging from extruded aluminum profiles to tiny clock gears. 

Parameters
Magnification0.157x
Image CircleØ 0.43" (11.0 mm)
Field of ViewWith 1/3" Detector (4.8 x 3.6 mm): 30.6 x 22.9 mm
With 1/2.5" Detector (5.70 x 4.28 mm): 36.3 x 27.2 mm
With 1/2" Detector (6.4 x 4.8 mm): 40.7 x 30.6 mm
With 1/1.8" Detector (7.13 x 5.37 mm): 45.4 x 34.2 mm
With 2/3" - 5 MP Detector (8.45 x 7.07 mm): 53.8 x 45.0 mm
Working Distance6.2" (157.8 mm)
Working f/Stop8
TelecentricityTypical (Max.): < 0.05 (0.08) [degrees]
DistortionTypical (Max.): < 0.03 (0.08) [%]
Depth of Field27 mm
CTF@ 50 lp/mm> 45%
MountC
Dimensions8.9 x 3.1" (225 x 80 mm)
Weight34.5 oz (977 g)
Packaging Info
Package Weight3.315 lb
Box Dimensions (LxWxH)13.1 x 6.4 x 6.4"

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Optical Filters - Lens Filters and Mounting Accessories

Related Questions and Answers

Q: 1. Is there chromatic aberration with this lens? I have it on my zeiss 28mm

A: The CA characteristics of the Milvus 1.4/50 are improved over the Classic Planar 1.4/50 and can be further controlled via profile corrections in software tools, such as the defringe feature in Adobe Lightroom.

Q: 2. Between this and the Milvus 18mm f/2.8, which is sharper?

A: The ZEISS Milvus 21mm f/2.8 ZF.2 Lens for Nikon F and the Milvus 18mm f/2.8 are equally as sharp. The difference is in the focal length.

Q: 3. Does the back have a Standard Anton Bauer 3 Stud Mount?

A: Yes, this can be attached to a 3-stud Gold Mount Anton Bauer plate.

Q: 4. Will the Otus line come out with the Z mount?

A: The Otus lenses are designed for F and EF mount (D)SLR cameras, but can be used on mirrorless cameras via a compatible lens mount adapter. There are currently no plans to expand the range of mount offerings at this time.

Q: 5. Will this work with CGA-D54s, a Battery used with Panasonic DV 100 camcorder?

A: Hello Vinod, yes it is compatible with CGA-D54s models. Thx

Q: 6. What Zeiss Lens gear do you use with this lens? Small, mini or medium?

A: This will require the "large" Zeiss lens gear.

Q: 7. is it a macro lens?

A: The Milvus 1.4/50 ZF.2 has a magnification ratio of 1:6.7, whereas most macro lenses are designated at 1:2 or 1:1 (half life size and actual life size respectively). For macro use, we recommend the Milvus 2/50 ZF.2 - which can be found at: https://www.bhphotovideo.com/c/product/1185213-REG/zeiss_2096_558_milvus_2_50m_zf_2_lens.html

Q: 8. Hi, im wondering if this product will work with my TASCAM DR 680 sound field recorder, Thanks.

A: No, that will not work with the Tascam DR 680.

Q: 9. I assume this will work with the canon R5 and the EF lens adapter?

A: Yes the Zeiss Milvus 25mm f/1.4 ZE Lens for Canon EF can fit an EOS R5 by way of an EF-R lens adapter.

Q: 10. Is it possible to charge 5D Mark III canon batteries with this charger?

A: Sorry, no. This is for Sony batteries only. You would need this one instead. Dolgin Engineering TC200-DSLR-C Two Position Battery Charger for Canon LP-E6 Batteries B&H # DO4PC5DQ1

23/08/2024

[C] Nice bright lite...great price!

5
23/06/2024

[0.157x] Good brightness. Good battery life. Great value for the (sale) price

5
13/05/2024

[> 45%] Only brand that I trust.

5
07/05/2024

[> 45%] Love these things; I must have half dozen. They're rugged, reliable and just versatile enough without getting gimmicky.

5
02/05/2024

[C] happy about it after i found rechargeable Sony AAA batteries
already dropped it on water; still fine.

5
16/04/2024

[3.315 lb] Great small emergency light! Bright! Easy storage.

5
04/04/2024

[8] Nice bright lite.....great price!

5
30/11/-0001

[6.2" (157.8 mm)] I love these lights, and have bought more than one. What else needs to be said. Can never have enough of these floating around.

5

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