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Svbony
SVBONY SV260 Multi-Bandpass Filter (W9194A)
SVBONY SV260 Multi-Bandpass Filter (W9194A)
Regular price
$85.50 USD
Regular price
$125.74 USD
Sale price
$85.50 USD
Shipping calculated at checkout.
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SVBONY SV260 Multi-Bandpass Filter
SV260 multi‑broadband filter is a 5‑bandpass light pollution filter for deep‑sky photography, galaxies, reflection nebulae, starfields and more Single‑thread 2‑inch format with M48×0.75 mounting Substrate thickness 2 mm Clear aperture 44 mm Wavelength range 300‑1000 nm Peak transmittance ≈ 90% Blocks many common light pollution and emission lines OD4 cut‑off in UV and IR regions Also strong blocking at Hg, Na and in the near infrared region
Technical Specifications
| Specification | Detail |
|---|---|
| Filter Size | 2‑inch |
| Substrate Thickness | 2 mm |
| Clear Aperture | 44 mm |
| Wavelength Range | 300‑1000 nm |
| Peak Transmittance | ~ 90% |
| OD Blocking Specifications | >OD4 @ 350‑400 nm • >OD2 @ Hg 589 nm, 435.8 nm • >OD2 @ Na 589.6 nm • >OD1 @ Hg 546.1 nm • >OD2 @ Na 615.4 nm • >OD3 @ Hg 577 nm • >OD4 @ 720‑1100 nm |
| Surface Quality | 60/40 |
| Surface Parallelism | 1/2 λ |
| Thread | M48 × 0.75 single thread |
| Net Weight | ~ 12.5 g |
In the Box
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SV260 Multi‑broadband filter (2‑inch)
Warranty & Manual
Svbony 1-Year Warranty
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