Description
OPTICAL PROTECT BAGS (5″ x 5″, 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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These bags require storage in a cool, dry, dark environment (20°C ±5°C, RH<50%) away from ozone and chemical fumes. Each bag must be visually inspected for damage before use and must not be folded or creased to maintain protective integrity.
- Environmental Storage Conditions: Store unopened bags at 20°C ±5°C and relative humidity below 50% in a dark environment.
- Pre-Use Inspection: Visually inspect each bag for tears, punctures, or contamination before placing optical elements inside.
- Mechanical Handling: Avoid folding or creasing the bags to prevent material degradation.
- Contamination Control: Use only in cleanroom environments (Class 100/ISO 5) to maintain low-particulate conditions.
- Chemical Compatibility: Keep bags away from direct sunlight, ozone sources, and chemical fumes to avoid material degradation.
This procedure describes safe handling and storage of optical components using the protect bag. Follow these steps to ensure contamination-free preservation.
Required Equipment: Cleanroom tweezers (optional)
- Inspect Bag
Inspect each bag visually for tears, punctures, or contamination before placing optical elements inside. - Open Bag
Open the bag by gently separating the sides without contacting the interior anti-static lining. - Insert Component
Insert the optical component into the bag, ensuring it rests flat without mechanical stress. - Secure Closure
Fold the integrated flap over the opening to secure the component and prevent dust ingress. - Store Properly
Store the sealed bag in a cool, dry, dark environment at 20°C ±5°C and relative humidity below 50%.
How does the anti-static interior lining of the Atomfair AF-P-5×5 optical protect bags mitigate particulate contamination compared to unlined storage options?
The anti-static interior lining dissipates static charge buildup, preventing electrostatic attraction of airborne particulates onto optical surfaces. This ensures the bags maintain a Class 100 (ISO 5) cleanroom-compatible environment, critical for preserving sensitive coatings and elements during long-term storage.
Can the Atomfair AF-P-5×5 optical protect bags be safely used for storing coated laser optics or mirrors without risk of edge chipping or coating damage?
Yes. The precision dimensional tolerances (inner dimensions exactly 5" x 5") accommodate standard optical elements without excess movement, minimizing mechanical stress that could cause edge chipping or coating damage. The low-outgassing, lint-free cotton-based fabric further prevents surface abrasion.
What storage and handling conditions are required to preserve the cleanroom-grade integrity of unopened Atomfair AF-P-5×5 optical protect bags?
Unopened bags must be stored in a cool, dry, dark environment at 20 °C ± 5 °C and relative humidity below 50%, away from direct sunlight, ozone sources, and chemical fumes. Avoid folding or creasing the bags, and visually inspect each bag for tears or contamination before placing optical elements inside.
Atomfair AF-P-5×5 optical protect bags provide low-particulate, anti-static storage for 5-inch square optics with precise dimensional tolerances suitable for cleanroom use, but require pre-use inspection and controlled storage conditions to preserve performance.
Positive
- Low-particulate, anti-static cleanroom material: Manufactured from dust-free, lint-free cotton-based fabric with low outgassing properties, suitable for Class 100 (ISO 5) cleanroom environments, minimizing particulate contamination on optical surfaces.
- Precision dimensional fit for 5-inch optics: Inner dimensions (127 mm × 127 mm) are strictly controlled to accommodate standard 5-inch square optical elements without excess movement, reducing risk of edge chipping or coating damage during storage and transport.
Trade-offs
- Inspection required before each use: Bags must be visually inspected for tears, punctures, or contamination before placing optical elements inside; damaged bags must not be used to prevent particle generation or surface abrasion.
- Controlled storage environment necessary: Unopened bags must be stored in a cool, dry, dark environment at 20 °C ± 5 °C and relative humidity below 50%, away from direct sunlight, ozone, and chemical fumes; folding or creasing must be avoided to maintain material integrity.
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).





