Askar SQA55

Starizona Verified independent store

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Quintuplet air-spaced SD glass Petzval astrograph, which can be used for astrophotography and daily photography. .ce_detail{ position:relative; overflow: hidden; } .ce_detail *{ bo x-sizing: border-box; } .ce_detail *:before,.ce_detail *:after{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box} .ce_detail .reset_style { font-family: Microsoft Yahei, Arial, Verdana, sans-serif; color: #707070; line-height: normal; word-wrap: break-word; word-break:break-all; font-size: 12px; } .ce_detail .reset_style h1 { font-weight: bold; font-size: 24px; margin: 0; } .ce_detail .reset_style h2 { font-weight: bold; font-size: 18px; margin: 0; } .ce_detail .reset_style h3 { font-weight: bold; font-size: 19px; margin: 0; } .ce_detail .reset_style h4 { font-weight: bold; font-size: 16px; margin: 0; } .ce_detail .reset_style h5 { font-weight: bold; font-size: 13px; margin: 0; } .ce_detail .reset_style h6 { font-weight: bold; font-size: 11px; margin: 0; } .ce_detail .reset_style p { margin:0; 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} #ie_grid-1719219134487 > div > div > .p_gridCell{ float:left; position:static; margin-top:0.6rem; margin-bottom:0.6rem; } #ie_grid-1719219134487 > .ie_grid{ min-height:inherit; } #ie_grid-1719219134487 > .ie_grid > .p_gridbox{ min-height:inherit; } #ie_grid-1719219134487 > .ie_grid > .p_gridbox > .p_gridCell{ min-height:inherit; } #ie_grid-1719219134487 > div > .p_gridbox > .p_gridCell:first-child{ margin-left:0px; clear:left; } #ie_grid-1719219134487 > div > .p_gridbox > .p_gridCell:nth-child(n+1){ margin-left:0px; clear:left; } #ie_grid-1719219134487{ width:auto; max-width:none; min-width:0px; height:auto; max-height:none; min-height:192px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134492{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:200px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134497{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:0px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134502{ width:90%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:0px; margin-top:0px; margin-left:auto; margin-right:auto; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134507{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:0px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134512{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:0px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_grid-1719219134517 > .ie_grid{ width:100%; position:relative; width-uint:%; width-and-width-uint:100px; width-and-height:custom; } #ie_grid-1719219134517 > div > .p_gridbox{ width:100%; overflow:hidden; position:static; width-uint:%; width-and-width-uint:100px; width-and-height:custom; } #ie_grid-1719219134517 > div > div > .p_gridCell{ float:left; position:static; margin-top:0.6rem; margin-bottom:0.6rem; } #ie_grid-1719219134517 > .ie_grid{ min-height:inherit; } #ie_grid-1719219134517 > .ie_grid > .p_gridbox{ min-height:inherit; } #ie_grid-1719219134517 > .ie_grid > .p_gridbox > .p_gridCell{ min-height:inherit; } #ie_grid-1719219134517 > div > .p_gridbox > .p_gridCell:first-child{ margin-left:0px; clear:left; } #ie_grid-1719219134517 > div > .p_gridbox > .p_gridCell:nth-child(n+1){ margin-left:0px; clear:left; } #ie_grid-1719219134517{ width:80%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:0px; margin-top:0px; margin-left:auto; margin-right:auto; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134522{ width:95%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:0px; margin-top:1%; margin-left:auto; margin-right:auto; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134527{ width:95%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:0px; margin-top:1%; margin-left:auto; margin-right:auto; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134532{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:200px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134537{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:200px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134542{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:200px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134547{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:200px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134552{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:200px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134557{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:200px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134562{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:200px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134567{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:200px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134572{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:200px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134577{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:200px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } #ie_fimg-1719219134582{ width:100%; max-width:none; min-width:0px; height:auto; max-height:none; min-height:200px; margin-top:0px; margin-left:0px; margin-right:0px; margin-bottom:0px; padding-top:0px; padding-left:0px; padding-right:0px; padding-bottom:0px; } @media only screen and (max-width: 768px){ #ie_grid-1719219134472> div > .p_gridbox > .p_gridCell{ margin-bottom:0rem; margin-top:0rem; margin-left:0%; } #ie_grid-1719219134472> div > .p_gridbox > .p_gridCell:nth-child(1n+0){ width:100%; margin-left:0%; margin-right:0px; clear:none; } #ie_grid-1719219134472> div > .p_gridbox > .p_gridCell:nth-child(1n){ margin-right:0px; } } @media only screen and (min-width: 769px){ #ie_grid-1719219134472> div > .p_gridbox > .p_gridCell{ margin-bottom:0rem; margin-top:0rem; margin-left:0%; } #ie_grid-1719219134472> div > .p_gridbox > .p_gridCell:nth-child(1n+0){ width:100%; margin-left:0%; margin-right:0px; clear:none; } #ie_grid-1719219134472> div > .p_gridbox > .p_gridCell:nth-child(1n){ margin-right:0px; } } @media only screen and (max-width: 768px){ #ie_grid-1719219134487 > div > .p_gridbox > .p_gridCell{ width: 100%; margin-left: 0; margin-top: 0rem; margin-bottom: 0rem; } } @media only screen and (min-width: 769px){ #ie_grid-1719219134487> div > .p_gridbox > .p_gridCell{ margin-bottom:0.6rem; margin-top:0.6rem; margin-left:0%; } #ie_grid-1719219134487> div > .p_gridbox > .p_gridCell:nth-child(2n+0){ width:50%; margin-left:0%; margin-right:0px; clear:none; } #ie_grid-1719219134487> div > .p_gridbox > .p_gridCell:nth-child(2n+1){ margin-left:0px; clear:left; margin-right:0px; width:50%; } #ie_grid-1719219134487> div > .p_gridbox > .p_gridCell:nth-child(2n){ margin-right:0px; } } @media only screen and (max-width: 768px){ #ie_grid-1719219134517> div > .p_gridbox > .p_gridCell{ margin-bottom:0rem; margin-top:0rem; margin-left:0%; } #ie_grid-1719219134517> div > .p_gridbox > .p_gridCell:nth-child(1n+0){ width:100%; margin-left:0%; margin-right:0px; clear:none; } #ie_grid-1719219134517> div > .p_gridbox > .p_gridCell:nth-child(1n){ margin-right:0px; } } @media only screen and (min-width: 769px){ #ie_grid-1719219134517> div > .p_gridbox > .p_gridCell{ margin-bottom:0.6rem; margin-top:0.6rem; margin-left:0%; } #ie_grid-1719219134517> div > .p_gridbox > .p_gridCell:nth-child(2n+0){ width:50%; margin-left:0%; margin-right:0px; clear:none; } #ie_grid-1719219134517> div > .p_gridbox > .p_gridCell:nth-child(2n+1){ margin-left:0px; clear:left; margin-right:0px; width:50%; } #ie_grid-1719219134517> div > .p_gridbox > .p_gridCell:nth-child(2n){ margin-right:0px; } } @media only screen and (max-width: 1024px) and (min-width: 769px){ #ie_grid-1719219134517> div > .p_gridbox > .p_gridCell{ margin-bottom:0.6rem; margin-top:0.6rem; margin-left:0%; } #ie_grid-1719219134517> div > .p_gridbox > .p_gridCell:nth-child(2n+0){ width:50%; margin-left:0%; margin-right:0px; clear:none; } #ie_grid-1719219134517> div > .p_gridbox > .p_gridCell:nth-child(2n+1){ margin-left:0px; clear:left; margin-right:0px; width:50%; } #ie_grid-1719219134517> div > .p_gridbox > .p_gridCell:nth-child(2n){ margin-right:0px; } } Specifications SQA55 Parameters Aperture size 55mm Focal length 264mm Focal ratio f/4.8 Objective lens Quintuplet petzval APO（One piece of SD glass, one piece of ED glass） Format specifications 44mm Aperture blades 14 pieces Graded Aperture f/4.8-f/22 Closest Focus Distance 5m Focusing mode Manual focus Filter Diameter M67 Total length 316mm (inclulding dew shield); 244mm (without dew shield) OTA weight 1.84kg Total weight (including handle & dovetail plate) 2.18kg Rear-end adapter M48*0.75 (with M48×0.75 filter thread) Rear-end connection distance Support 50-60mm range (Recommended connection length is 55mm) Standard package items a SQA55 OTA, a military-grade waterproof hand-carrying case Product Size Diagram Video .video-box{ position: relative; width: 100%; height: 0; padding-bottom: 45%; } .video-box iframe{ position: absolute; top: 0; left: 15%; width: 70%; height: 85%; } @media screen and (max-width:800px){ .video-box{ width:100%; }} Promotional Video·Deep Space Astronomy Promotional Video·Landscape Photography Images Mr.ZhuLiQun | NGC7000 | ASKAR SQA55 + ZWO ASI 6200 sandwall & ARK | M20+M8 | ASKAR SQA55 + ZWO ASI 2600MC Pro Drew Evans | THE GREAT RHO OPHIUCHI CLOUD COMPLEX | ASKAR SQA55 + ZWO ASI2600MC DUO · ZWO ASI2600MM Pro sandwall | Veil Nebula | ASKAR SQA55 + ZWO ASI 2600MC Pro Download SQA55 User's Manual Show more