Used Quartz Window / Viewport for Vacuum Chamber

Name: Used Quartz Window / Viewport for Vacuum Chamber
Brand: Various

Market Price

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Available by Request

Last verified: 2026-05-11

Selling this part? Place an ask · Talk to a specialist · parts@caladansemi.com

✓Tested & inspected

✓Documentation included

✓Fast worldwide shipping

✓30-day functional warranty

✓Escrow payment available

Pricing

Price on request — quote in 4 hours

Market pricing for Used Quartz Window / Viewport for Vacuum Chamber moves with condition and availability. Our sourcing team will quote current pricing within 4 business hours.

Get an exact quote →parts@caladansemi.com

How much does a used Used Quartz Window / Viewport for Vacuum Chamber cost in 2026?

Pricing for used Used Quartz Window / Viewport for Vacuum Chamber units varies by condition and configuration. Contact us for current 2026 market pricing. Get a quote.

Used Various Consumables vs. buying new: is it worth it in 2026?

Used (2026)

✓Priced below new OEM

✓Inspected and functionally tested before shipment

✓30-day functional warranty

New OEM

—Full OEM list price

—Factory lead times apply

—New condition, full warranty

—Factory support included

Most buyers in 2026 choose used for cost and speed. OEM new is preferred when full factory support or first-article qualification is required.

What's included with a used Used Quartz Window / Viewport for Vacuum Chamber from Caladan Semi?

Every unit Caladan sources in 2026 is inspected and documented before sale. Here's what you get:

✓Functional test report and inspection photos
✓Available documentation (manuals, service records where available)
✓Availability: Available to Source — contact for current inventory
✓Export compliance documentation (EAR99 or ECCN classification provided)

Quartz Window Specifications and Compatible Tools

Key specs:

Thickness: 6–10mm (standard for 10⁴–10⁻⁹ Torr ranges)
Diameter: 50–150mm (common sizes)
AR coating: 193–248nm (for excimer laser compatibility)
Thermal expansion: <1.5×10⁻⁶ /°C

Compatible tools:

Lam Research Centura® P5000 (1998–2005)
Applied Materials Endura® (2000–2008)
Veeco Nexus 5500 (2003–2010)

Exclusion: Not compatible with Axcelis 7800 series (part #7800-01234) due to higher thermal stress cycles (>1,200 vs quartz’s typical 800-cycle lifespan).

What to Check Before Buying a Used Quartz Window in 2026

Crack inspection: Use a 10X loupe to scan for microcracks; reject if >2 surface flaws per 25mm².
Thickness measurement: Confirm ≥6mm with a digital micrometer (±