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Optolong LRGB Filter Set (2")

Name: Optolong LRGB Filter Set (2")
Brand: Optolong
Price: 190195.07 LKR
Availability: InStock

Product ID: 161702192

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Details

Brand
Optolong
Material
Optical Glass
Photo Filter Thread Size
2 Inches
Coating Description
Multi Coating
Photo Filter Effect Type
Color
Water Resistance Level
Not Water

💧Ultrasonic impurity removal

🔬λ/4 wavefront precision

🛡️Scratch-resistant durable coating

Frequently Bought Together

Optolong LRGB Filter Set (2")

SVBONY Universal Dovetail Base, Finderscope Mount Bracket, for Installation of Finder Scope for Optical Telescope

SVBONY SV226 Telescope Filter Drawer, Photographic Filters Drawer with M42-M48 Adapter, Double Magnetic Filter Holder for 1.25 and 2 Inches Filter Mounted, for Deep Sky Photography

Description

🌌 Capture the cosmos with precision and clarity like never before!

BUILT TO LAST - IRO source-assisted coating delivers exceptional scratch resistance and unwavering central wavelength stability, even with temperature shifts.
SPOTLESS CLARITY - Ultrasonic wave cleaning with purified water eradicates dust and impurities, ensuring pristine filter surfaces every time.
ELEVATE YOUR SHOTS - Designed for discerning professionals, this 2" LRGB filter set transforms your astrophotography with unmatched color fidelity and durability.
PRECISION PERFECTED - Double-sided fine optical polishing guarantees ultra-accurate λ/4 wavefront and <30 seconds parallelism for crystal-clear imaging.
QUALITY YOU CAN TRUST - Each filter undergoes rigorous spectrophotometer and laser interferometer testing to meet the highest optical standards.

The Optolong LRGB Filter Set (2") features double-sided fine optical polishing for precise λ/4 wavefront accuracy and parallelism under 30 seconds. Ultrasonic cleaning removes impurities, while an IRO-assisted coating ensures scratch resistance and stable central wavelength despite temperature changes. Each filter is rigorously tested with spectrophotometers and laser interferometers, making it a premium choice for professional-grade astrophotography and optical applications.

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₨190195

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