90% transmission at both OIII 500. 7nm & 495. 9nm and H Beta at 486. 1nm. The optical density of OD4 suppresses unwanted wavelengths from light pollution, moonlight and skyglow, resulting in excellent contrast. It can also be used for photography with colour cameras and cuts out both the UV and"> 90% transmission at both OIII 500. 7nm & 495. 9nm and H Beta at 486. 1nm. The optical density of OD4 suppresses unwanted wavelengths from light pollution, moonlight and skyglow, resulting in excellent contrast. It can also be used for photography with colour cameras and cuts out both the UV and"> 90% transmission at both OIII 500. 7nm & 495. 9nm and H Beta at 486. 1nm. The optical density of OD4 suppresses unwanted wavelengths from light pollution, moonlight and skyglow, resulting in excellent contrast. It can also be used for photography with colour cameras and cuts out both the UV and"> ANTLIA H-BETA & OIII VISUAL FILTER 1.25" Eq5 reducers and other optical elements – avramcheva.com
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ANTLIA H-BETA & OIII VISUAL FILTER 1.25
ANTLIA H-BETA & OIII VISUAL FILTER 1.25
ANTLIA H-BETA & OIII VISUAL FILTER 1.25
ANTLIA H-BETA & OIII VISUAL FILTER 1.25

ANTLIA H-BETA & OIII VISUAL FILTER 1.25" Eq5 reducers and other optical elements

SKU: 81907414840

4.1
USD103.00 USD150.00

Pay in 4 interest-free payments of $25.75 Learn more

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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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ANTLIA H-BETA & OIII VISUAL FILTER 1.25" Eq5 reducers and other optical elementsThe Antlia H Beta and OIII filter is designed for visual observation of emission & planetary nebulae and supernova remnants under light polluted skies. It has >90% transmission at both OIII 500. 7nm & 495. 9nm and H Beta at 486. 1nm. The optical density of OD4 suppresses unwanted wavelengths from light pollution, moonlight and skyglow, resulting in excellent contrast. It can also be used for photography with colour cameras and cuts out both the UV and

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Description

reducers and other optical elements

5nm Solar Continuum filter is included as standard with the new Baader Herschel Prism Mark II

the top part of the flattener/reducer can be unscrewed

SKU TK-TKA35201

This unit is a 0-power filter only

ANTLIA H-BETA & OIII VISUAL FILTER 1.25" Eq5 reducers and other optical elementsThe Antlia H Beta and OIII filter is designed for visual observation of emission & planetary nebulae and supernova remnants under light polluted skies. It has >90% transmission at both OIII 500. 7nm & 495. 9nm and H Beta at 486. 1nm. The optical density of OD4 suppresses unwanted wavelengths from light pollution, moonlight and skyglow, resulting in excellent contrast. It can also be used for photography with colour cameras and cuts out both the UV and

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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