Login       My Wishlist
  My Cart
$0.00 / 0 items
 
C Starr
Let's Keep Looking Toward The Stars
 
International Access
Global Shipping Options Available
  Our Catalog   Accessories   Telescope & Microscope Accessories   Telescope Accessories   Filters

SVBONY Filter for Photography Broadband CLS Filter for Astronomical Observation Photography CCD Cameras and DSLR (2 inch)


Free Shipping Included! SVBONY Filter for Photography Broadband CLS Filter for Astronomical Observation Photography CCD Cameras and DSLR (2 inch) by SVBONY at C Starr. MPN: FF9155. Hurry! Limited time offer. Offer valid only while supplies last. SVBONY city light suppression broadband filter is designed to improve the visibility of various deep sky objects;By selectively reducing the


Product Description

SVBONY city light suppression broadband filter is designed to improve the visibility of various deep sky objects;By selectively reducing the transmission
of wavelengths of light pollutants;specifically those produced by artificial lighting including mercury vapor lamps;both high and low pressure sodium
vapor lights and the unwanted natural light caused by neutral oxygen emission in our atmosphere;such as sky glow

Together with the highly transparent in main nebula emission lines at OIII 496nm and 500nm;H-beta 486nm;NII 654nm and 658nm;H-alpha 656nm as
well as SII 672nm;the filter is suitable for enhancing the contrast and getting more details for both visual and photographic purpose at sub-rural area

Multi layers anti-reflection coating Non cementing optical substrate coating Ultra-thin filter cell minimize vignetting by maximize possible
Aerometal material precise CNC machining sand blasting Process black anodized finish extinction treatment to prevent reflection laser
engraving no fading CLS with wider pass-band than UHC and hence is more favored when observing under mild to moderate light pollution
Light pollution filter do not eliminate the effects of light pollution or increase the object's brightness;in many cases;they increase the contrast between nebula
and night sky;not brightening the nebula

Warning:
the filters of SVBONY are not designed for sun observation;don not look directly into the sun with SVBONY filter;otherwise it will burn the eyes

Specifications:
Type: city light suppression filter (CLS Filter)
Material: optical glass lens;aluminum frame
4Shape: round
Barrel diameter: 1.25 inch'
Thread: Standard M48x0.75mm

Package includes:
1xSVBONY 2" CLS filter
1xsturdy plastic case

Features & Highlights

  • Electron beam gun evaporation with Ion-assisted deposition coating technology for durability and resistance to scratching;as well as stability on CWL (central wavelength) no deviation affected by temperature change
  • Planetary rotation system offers precision and homogeneity of coatings ensuring high value on transmission of pass band and Optical density of off-band
  • 90% transmission of main nebula emission lines;such as Ha 656nm;OIII 496nm;500nm;SII672nm and H-beta 486nm
  • 0.1% transmission of off-band;specifically the major emission lines of artificial light pollution;such as Na 589nm;Hg 435nmand 578nm
  • Suitable for color CCD cameras and unmodified DSLR Urban optical filter can effectively suppress urban harmful light and improve the contrast of shooting target

Additional Information

Manufacturer:SVBONY
Brand:SVBONY
Part Number:FF9155
Publisher:SVBONY
Studio:SVBONY
MPN:FF9155
UPC:609378745584
EAN:0609378745584
Item Size:2.76 x 0.79 x 0.79 inches
Package Weight:0.11 pounds
Package Size:4.06 x 0.94 x 0.94 inches

SVBONY Filter for Photography Broadband CLS Filter for Astronomical Observation Photography CCD Cameras and DSLR (2 inch) by SVBONY

Buy Now:
SVBONY Filter for Photography Broadband CLS Filter for Astronomical Observation Photography CCD Cameras and DSLR (2 inch)

Brand: SVBONY
Condition: New
Lead Time: 1 - 2 Business Days
Availability: In Stock
$52.99


Quantity:  

 


View More In Filters.

 


Have questions about this item, or would like to inquire about a custom or bulk order?


If you have any questions about this product by SVBONY, contact us by completing and submitting the form below. If you are looking for a specif part number, please include it with your message.

First Name:
Last Last:
Email Address:
Your Message:

Related Best Sellers


By Celestron
mpn: 94222, ean: 0050234942225,
Get ready for the 2017 total solar eclipse with EclipSmart Solar Safe Products. Enhance your viewing experience with Celestron's EclipSmart Solar Filter for the 127 mm & 130 mm Telescopes. With two Velcro straps and four self-adhesive Velcro pads for...

By Orion
mpn: 7730, ean: 0759270077303,
Designed to fit snugly over the aperture of your telescope, these optical glass filters block 99.999% of incoming sunlight, allowing you to safely observe sunspots and solar granulation in the Sun's photosphere. The Sun appears in a natural, whitish ...

By Baader Planetarium
mpn: 4047825009715, ean: 4047825009715,
The Baader Planetarium FCFY-2 Yellow Long-Pass Filter has a bandpass at 495 nm and is designed for 2" eyepieces. It has 98% transmission efficiency and is superb for bright planet and cometary details. It can be placed anywhere in the optical path wi...

By Cassini
mpn: CFS13, ean: 0859773004469,
Threaded to fit standard 1.25" eyepieces and the Cassini 4 Slot Filter Wheel. Astronomical filters generally work by blocking a specific part of the color spectrum making the object more visible, 'contrasty', or defined. Filters can be used to increa...

By Spectrum Telescope
mpn: ST425BP1, ean: 0751369823242,
How do I determine the size of filter to order? Spectrum Telescope filters slip over the sky end of the optical tube of the telescope. To get the proper fit, measure the outer diameter by using a caliper, ruler, or tape measure. Measure the widest di...

By Thousand Oaks Optical
mpn: 6250, ean: 7290110151119,
SOLARLITE Filters: NEW (Best Value) After years of R & D we have developed a new solar film that has the optical quality of the glass with the advantages of impregnated polymer (Thousand Oaks Optical Black Polymer). Will never develop pin holes or sc...

By Alstar
mpn: 6971336220605, ean: 6971336220605,
Neutral density filters are excellent filters to reduce the overall brightness of an image to cut down glare while viewing bright astronomical objects through a telescope. They are useful for splitting binary systems, comfortably observing the moon, ...

By Thousand Oaks
sku: TONF3Q, mpn: LP-325, ean: 0696720485557,
Enhance your deep sky viewing with the latest in multi-layer coating technology. Over three years in development. Our filters transmit desired wave-lengths in a very steep slope vs. gentle transition slopes in competitive brands. This means better co...

By highpointscientific
mpn: FILTERSET1, ean: 0962392012088,
The ZWO 1.25" LRGB filter set is a great accessory for imagers that want a solid filter set without breaking the bank.A quality 1.25" LRGB set for under $100.. The ZWO LRGB Filter Set includes four filters, 1.25" IR/CUT Filter, 1.25" Red Filter, 1.25...

By Celestron
mpn: 94244, ean: 0050234942447,
Enhance your viewing experience with Celestron's EclipSmart Solar Filter for Celestron 8” telescopes. With two Velcro straps and four self-adhesive Velcro pads for added safety, you can be assured that the solar filter cannot be accidentally knocke...



Privacy Policy / Terms of Service
© 2018 - cstarr.org. All Rights Reserved.