Q1: What is a compact telecentric macro lens?
A compact telecentric macro lens uses telecentric optical elements to support precision imaging at fixed magnification. It is suitable for industrial measurement, small-part inspection, and machine vision systems with limited installation space.
Q2: What magnifications are available in the CLW3-ST Series?
The CLW3-ST Series offers eight fixed magnifications: 0.5X, 0.8X, 1X, 1.5X, 2X, 3X, 4X, and 6X.
Q3: Does the CLW3-ST Series support coaxial illumination?
Yes. Both coaxial and non-coaxial configurations are available. The coaxial versions require a compatible external light source, which is sold separately.
Q4: Can these lenses be used for dimensional measurement?
The CLW3-ST Series is designed for precision imaging and machine vision measurement applications. Final suitability depends on the required measurement accuracy, field of view, camera sensor, and optical specifications.
Q5: Are the CLW3-ST lenses compatible with C-Mount industrial cameras?
The series features a C-Mount interface. Compatibility should be confirmed based on the camera sensor size, image circle, optical magnification, and installation requirements.
Q6: Can the magnification or working distance be adjusted?
The series offers fixed magnification models. Optional close-up ring adapters may be used to accommodate specific imaging requirements, subject to optical compatibility.
Q7: Is the coaxial light source included?
No. The coaxial telecentric lens does not include a light source. Compatible illumination products must be purchased separately.
Estimated Delivery Time
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Shipping dates are estimates and subject to change. By ordering, you accept possible schedule adjustments. For urgent orders, please confirm with us before purchasing. Post-order cancellations are subject to a 6.4% handling fee.
Description
Les objectifs macro C-Mount de la série CLW ST sont dotés d'éléments d'objectif télécentriques pour offrir des performances élevées à des prix raisonnables. Le grossissement et la distance de travail requis peuvent être adaptés à vos besoins individuels à l'aide d'un adaptateur de bague de mise au point optionnel.
Caractéristiques principales
■ Objectifs télécentriques à grossissement fixe, avec une large sélection de
distance de travail et de grossissement ;
■ Conception compacte de 16 mm de diamètre, idéale pour les espaces restreints ;
■ Idéal pour les équipements de fabrication ;
■ Excellent rapport qualité-prix.
■ DT : 40 mm
| Modèle |
Coaxial
|
Gross. (x)
|
PDC (mm)
|
|---|---|---|---|
|
CLW3-ST-0.5X-65
|
Non
|
0.5
|
2.2
|
|
CLW3-ST-0.5X-65D
|
Oui
|
0.5
|
2.2
|
|
CLW3-ST-0.8X-65
|
Non |
0.8
|
3 |
|
CLW3-ST-0.8X-65D
|
Oui |
0.8
|
3 |
|
CLW3-ST-1.0X-65
|
Non |
1.0
|
1.3
|
|
CLW3-ST-1.0X-65D
|
Oui |
1.0
|
1.3
|
|
CLW3-ST-1.5X-65
|
Non |
1.5
|
0.8
|
|
CLW3-ST-1.5X-65D
|
Oui |
1.5
|
0.8
|
|
CLW3-ST-2.0X-65
|
Non |
2.0
|
0.6
|
|
CLW3-ST-2.0X-65D
|
Oui |
2.0
|
0.6
|
|
CLW3-ST-3.0X-65
|
Non |
3.0
|
0.35
|
|
CLW3-ST-3.0X-65D
|
Oui |
3.0
|
0.35
|
|
CLW3-ST-4.0X-65
|
Non |
4.0
|
0.2
|
|
CLW3-ST-4.0X-65D
|
Oui |
4.0
|
0.2
|
|
CLW3-ST-5.0X-65
|
Non |
5.0
|
0.28
|
|
CLW3-ST-5.0X-65D
|
Oui |
5.0
|
0.28
|
|
CLW3-ST-6.0X-65
|
Non |
6.0
|
0.2
|
|
CLW3-ST-6.0X-65D
|
Oui |
6.0
|
0.2
|
|
CLW3-ST-7.0X-65
|
Non |
7.0
|
0.2
|
|
CLW3-ST-7.0X-65D
|
Oui |
7.0
|
0.2
|
|
CLW3-ST-8.0X-65
|
Non |
8.0
|
0.2
|
|
CLW3-ST-8.0X-65D
|
Oui |
8.0
|
0.2
|
Conseils: La PDC ci-dessus est une valeur théorique à l'ouverture idéale (par ex. ±763@F11). Pour la PDC réelle ou la PDC dont vous avez besoin, veuillez consulter notre ingénieur commercial avant la confirmation de la commande.
Veuillez noter que cet objectif télécentrique coaxial ne comprend aucune source de lumière.
Le produit d'éclairage correspondant doit être acheté séparément.
Téléchargement des objectifs télécentriques
Return and Exchange Policy
Please review our return and exchange policy carefully before placing your order. We encourage all customers to confirm product specifications and application requirements before purchase.
1. Return and Exchange Eligibility
Contrastech accepts return or exchange requests only for product defects or quality issues, subject to review and confirmation.
Returns or exchanges for reasons unrelated to product defects or quality issues are generally not accepted, subject to applicable law.
2. Non-Eligible Return and Exchange Requests
Before placing an order, customers are responsible for confirming that the selected product meets their technical requirements and is suitable for their intended application. Customers are also responsible for evaluating product compatibility with their systems and use cases.
Requests based on the following reasons are generally not eligible:
- Misunderstanding product specifications or selecting the wrong product.
- Product incompatibility with the customer's intended application.
- Personal dissatisfaction unrelated to a confirmed product defect or quality issue.
These limitations are subject to any mandatory rights or remedies available under applicable law.
3. Product Quality and Claim Period
Our products undergo quality control and quality assurance inspections before shipment. However, if a product you receive is damaged, defective, or materially inconsistent with its published description, please contact us within 3 business days of receipt to report the issue.
Important: Please provide your order number, a description of the issue, and relevant photos or videos where available. This information helps our team assess your claim efficiently.
Our team will review the information provided and advise you on the next steps. Please do not return any product before receiving return instructions from our team.
The stated reporting period does not limit any non-waivable rights you may have under applicable law.
4. Refund Processing and Transaction Fees
For return or refund requests that meet our eligibility requirements, we will process the refund within 1 business day after approval.
Please note that a 6.4% transaction processing fee charged by the payment platform is non-refundable and may be deducted from the refund amount, where permitted by applicable law and the relevant payment provider's terms.
The actual time required for the refunded amount to appear in your account may vary depending on your payment provider or bank.
Need Assistance?
If you have questions about our return and exchange policy or need to report a product quality issue, please contact our team.
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