Description
OPTICAL PROTECT BAGS (2″ x 2″, 100/200 Pcs)RESEARCH GRADE MATERIAL
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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The bags require storage in a controlled environment (20°C ± 5°C, RH < 50%) away from sunlight, ozone, and chemical fumes to prevent material degradation. Prior to use, each bag must be visually inspected for tears, punctures, or contamination, and damaged bags must not be used.
- Storage Environment: Store unopened bags at 20°C ± 5°C and relative humidity below 50% in a dark location free from ozone and chemical fumes.
- Inspection Protocol: Visually inspect each bag for tears, punctures, or contamination before placing optical elements inside.
- Mechanical Integrity: Avoid folding or creasing the bags to maintain their protective function.
- Shipping Conditions: Shipments are maintained at 15°C to 30°C and humidity below 60% to prevent material degradation.
- Material Degradation Risk: Exposure to direct sunlight, ozone, or chemical fumes may cause material degradation.
These bags provide contamination-free storage for optical components when handled correctly. Follow the inspection and storage guidelines to maintain component integrity.
Required Equipment: Cleanroom tweezers
- Inspect Bag
Inspect the bag visually for tears, punctures, or contamination before use. - Place Component
Place the optical component inside the undamaged bag using cleanroom tweezers to avoid contamination. - Store Properly
Store the bagged component in a cool, dry, dark environment at 20°C ± 5°C and relative humidity below 50%.
How does the low-outgassing cotton-based fabric of Atomfair AF-P optical protect bags compare to polyethylene or Tyvek alternatives for preventing molecular contamination on sensitive optics?
The AF-P bags use a dust-free, lint-free cotton-based fabric with low outgassing properties, making them suitable for ISO 5 (Class 100) cleanrooms. Unlike polyethylene, which can outgas plasticizers, or Tyvek, which may shed fibers, this material minimizes molecular and particulate contamination. The anti-static interior lining further prevents electrostatic attraction of airborne particulates, offering superior protection for long-term storage in optical, laser, or vacuum systems.
Are Atomfair AF-P 2" x 2" optical protect bags compatible with standard 2-inch optical mounts and lens cells without causing mechanical stress during insertion or removal?
Yes, the inner dimensions are precisely 2" x 2" (51 × 51 mm) with manufacturing tolerances of ±2 mm, ensuring a snug but non-binding fit for standard 2-inch optics. The cotton fabric provides cushioning without excessive friction, reducing risk of edge chipping or coating damage. For tight-fit mounts, the bag can be easily removed from the component prior to installation.
What are the critical storage conditions for unopened Atomfair AF-P optical protect bags to prevent material degradation before use?
Unopened bags must be stored in a cool, dry, dark environment at 20 °C ±5 °C with relative humidity below 50%, away from direct sunlight, ozone sources, and chemical fumes. Shipping is temperature-controlled (15–30 °C, RH < 60%) to avoid degradation. Folding or creasing the bags is not recommended, and each bag should be visually inspected for tears or contamination before use.
Atomfair AF-P-2×2 optical protect bags are precision-engineered storage solutions for 2-inch optical components, manufactured from low-particulate, anti-static cotton-based fabric suitable for Class 100 (ISO 5) cleanroom environments, with dimensional tolerances and color-coded sizing for efficient inventory management.
Positive
- Research-grade low-particulate material: Dust-free, lint-free cotton-based fabric with low outgassing properties, suitable for Class 100 (ISO 5) cleanroom environments, minimizing contamination risk for sensitive optics.
- Anti-static interior lining: Dissipates static charge buildup to prevent electrostatic attraction of airborne particulates onto optical surfaces during storage and handling.
Trade-offs
- Strict storage environment required: Unopened bags must be stored in a cool, dry, dark environment (20°C ± 5°C, RH < 50%), away from direct sunlight, ozone sources, and chemical fumes; folding or creasing must be avoided to prevent material degradation.
- Pre-use inspection mandatory: Each bag must be visually inspected for tears, punctures, or contamination before placing optical elements inside; damaged bags must not be used to avoid surface abrasion or contamination.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
