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Trump signs 2 executive orders to narrow birthright citizenship after Supreme Court defeat

U.S. President Donald Trump on Thursday signed two executive orders to narrow birthright citizenship -- a new effort by the administration following the Supreme Court's ruling against its previous order. "We had a very unfortunate decision in the Supreme Court concerning birthright, it was close," Trump said in the White House Oval Office as he signed the new orders. "So we're making adjustments." One of the orders targets "birth tourism," which is defined as the entry of any foreigners into the United States via a nonimmigrant visa for the purpose of giving birth on U.S. soil, or any effort by any foreigners to facilitate such entry, according to the White House. The other order expands the definitions of people ineligible for birthright citizenship, including children of foreign government employees, children of members of a designated Foreign Terrorist Organization, as well as children of people who engaged in fraudulent activity to obtain citizenship. The 14th Amendment of the U.S. Constitution, ratified in 1868, states that "all persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States and of the state wherein they reside." On Jan. 20, 2025 -- the inauguration day of his second term -- Trump signed an executive order regarding birthright citizenship. The order declares that children born of persons unlawfully or temporarily present in the United States are not "subject to the jurisdiction" of the United States, and thus do not qualify for citizenship under the 14th Amendment or the Immigration and Nationality Act. Several parents filed suit, some on their own behalf, and others on behalf of their children. Multiple lower courts had ruled in favor of the plaintiffs, and the executive order never took effect. On June 30, the Supreme Court -- by a 6-3 vote -- rejected Trump's executive order denying birthright citizenship to children of undocumented immigrants or temporary residents, upholding birthright citizenship.

2026-09-29 马佳心 时政 英-中
Lula slams US revocation of Brazilian ambassador's visa as "irresponsible"

Brazilian President Luiz Inacio Lula da Silva on Wednesday criticized the U.S. decision to revoke the visa of Brazil's ambassador to Washington, Maria Luiza Ribeiro Viotti, calling the move "irresponsible and thoughtless." Speaking in an interview with YouTube channel Meteoro Brasil, Lula said the decision was unwarranted for two countries with over two centuries of diplomatic ties, adding that Brazil will not receive new ambassadors before its general elections scheduled for October. The U.S. Department of State announced the visa revocation on Tuesday in retaliation for Brazil's refusal last month to issue visas to two U.S. officials, as well as its alleged delays in approving U.S. President Donald Trump's nominee for ambassador to Brazil, Daniel Perez. In response, Lula noted that Washington had shown little urgency regarding its diplomatic presence in Brazil, leaving its embassy without a chief representative for more than a year and a half. "They expect us to act on their timeline? That is neither fair nor acceptable. We demand to be treated with respect," Lula said. The Brazilian government on Tuesday strongly condemned the U.S. State Department's decision to alter the visa status of Brazil's ambassador to Washington, calling the reasons cited by the United States "false."

2026-09-28 马佳心 时政 英-中
东北新建一50亿绿色甲醇项目加速推进

近日，国家氢能综合应用试点公布，东北（含蒙东）—长三角氢能试点城市群获批开展为期四年的试点建设，四平市作为试点城市群重要组成部分，重点承担绿色氨醇规模化供给等关键任务。作为全国首个贯通“绿醇生产—燃料加注—远洋航运”全链条的绿色甲醇示范工程，国家电投集团“氢洲·梨树绿甲醇”项目正抢抓施工黄金期，全面冲刺年内关键节点。 在四平新型工业化经济开发区生态化工园区，塔吊林立、机械轰鸣，走进国家电投集团“氢洲·梨树绿甲醇”项目现场，机械设备全速运转，工程车辆有序穿梭，施工人员紧盯时间节点、严把工程质量关口，各工序高效衔接，项目建设加速推进。 目前，项目化工板块厂前区综合办公楼主体结构完工，部分土建设施将在10月份投入使用；现场已引进智慧工地系统，24小时监控施工情况并智能分析识别违章行为，实现对“人、机、料、法、环”的实时可视化管控，努力把项目建设成为安全、优质、高效的绿色能源示范工程。 该项目是国家电投集团首个绿色甲醇示范项目，为绿色燃料产业发展奠定了坚实的基础。项目依托梨树县丰富的风电资源与玉米秸秆资源优势，破解秸秆资源化利用率低、航运脱碳燃料供给不足两大痛点，为绿色航运提供可复制解决方案，是吉林省培育新质生产力、建设国家绿色能源产业高地的重要支撑。 项目总投资49.2亿元，涵盖风力发电、电解水制氢、生物质气化、脱硫脱碳、甲醇合成五大工艺板块，配套风电装机40万千瓦，电解水制氢总规模3.2万标方每小时，年消纳玉米秸秆等生物质原料70万吨，可年产绿色甲醇19.72万吨。 项目于2025年10月正式启动，锚定创建集团级示范智慧工地、争创国家级优质工程目标，目前正全力推进化工、新能源两大板块。项目建成后，“氢洲·绿甲醇”产品将稳定供应远洋航运，为吉林建设国家绿色能源产业高地、服务国家“双碳”战略注入绿色动能。 四平新型工业化经济开发区党工委副书记、管委会主任李鑫表示，为保障项目高效落地，新开区建立项目专班服务机制，围绕项目建设全周期搭建全链条服务保障体系，主动下沉对接需求、靠前协调破解难题，在审批全程代办、园区基础设施配套、项目投产后原料稳定供应等关键环节持续精准发力，坚持一线调度、现场办公，以实打实的硬核服务为项目建设全程保驾护航，全力推动项目早竣工、早投产、早见效。

2026-09-24 李彤 化工 中-英
A ghostly pyramid of light is about to appear before dawn — here's how to see it

Starting today (Sept. 9), skywatchers in the Northern Hemisphere have a chance to spot one of the night sky's more elusive sights: the zodiacal light. Zodiacal light is a faint, pyramid-shaped glow rising in the east before morning twilight. It is caused by sunlight reflecting off interplanetary dust. The phenomenon is sometimes nicknamed the "false dawn" because its soft glow can be mistaken for the signs of morning twilight. Unlike dawn, however, the zodiacal light appears as a distinct cone or wedge of light extending upwards from the horizon along the ecliptic — the apparent path the sun, moon and planets follow across the sky. Early fall provides a good opportunity for northern hemisphere observers to look for zodiacal light before dawn, when the angle of the ecliptic helps the glow stand more prominently above the eastern horizon. Timing and location are everything in order to observe the Zodiacal Light. You must be far from city lights, looking east, around 4:00 a.m. EDT. Give your eyes plenty of time to adjust to the darkness and avoid looking at your phone or other bright lights while searching for the faint glow. Trace the cone of light as high as possible. Under pristine, dark skies, you can follow this glow deep into the zodiacal constellations that lie along the ecliptic. The base of the light cone will start near Cancer, resting just above the horizon, stretching upward through Gemini, and reaching high into the predawn sky toward Taurus. Capturing the Zodiacal Light is very similar to photographing the Milky Way. You will want a fast, wide-angle lens (such as a 14 mm lens at f/2.8) to properly frame the sweeping diagonal of these constellations. Use a high ISO (1600 to 3200) and take a 15-to-20-second exposure on a fixed tripod.

2026-09-24 郭贺前 航空 英-中
China's inflation edges up, signaling sustained recovery in domestic demand

BEIJING, Sept. 9 (Xinhua) -- China's price levels continued their moderate recovery in August, reflecting sustained improvement in domestic demand under supportive policy measures. Data released by the National Bureau of Statistics (NBS) on Wednesday showed the consumer price index (CPI) rose 0.4 percent month on month in August, reversing three consecutive months of decline, while the year-on-year gain accelerated from 0.5 percent to 0.8 percent. NBS statistician Dong Lijuan attributed the uptick to several factors: rising energy prices, seasonal increases in food prices, continued gains in travel services during the summer holiday period, and higher prices for smartphones and computers driven by the surging demand for computing power. Core CPI, which strips out food and energy prices, edged up to 1 percent year on year from 0.9 percent the previous month. Factory-gate prices also sent encouraging signals. The producer price index (PPI) rose 0.4 percent month on month in August, swinging from a 0.7 percent decline the previous month, while the year-on-year gain widened to 3.8 percent. The NBS cited the pass-through effect of rising global commodity prices and stronger demand in some sectors driven by domestic industrial upgrading. Wednesday's price data is consistent with the broad pickup in consumer activity seen across China this summer. Railway passenger trips totaled 954 million in July and August combined, and summer box office receipts reached 12.5 billion yuan (1.84 billion U.S. dollars). To channel consumer enthusiasm, more than 30,000 events centered on summer leisure, study tours and night economy were held nationwide, while over 450 million yuan in consumption subsidies were distributed by local governments. Expanding domestic demand remains high on China's economic agenda. At a high-level meeting in late July, policymakers called for effectively expanding domestic demand, broadening quality supply to meet the needs of different consumer groups, and tapping the potential of service consumption. The Ministry of Commerce recently issued a set of guidelines to accelerate the release of demand for personalized consumption. Experts believe more efforts should be made to smooth the flow of consumption and lift income expectations of individuals. Chasing Securities predicts the policy measures to continue driving a moderate recovery in price levels. Wang Qing, chief macro analyst at Golden Credit Rating, forecasts that CPI will continue to edge up year on year in September, with price levels expected to remain moderate. The role of consumption as a primary engine of economic growth is set to strengthen. Official data showed final consumption expenditure contributed 2.1 percentage points to GDP growth in the first half of the year, continuing to lead all growth drivers. For the 15th Five-Year Plan period (2026-2030), China has released a dedicated consumption expansion plan setting out 28 priority measures, with efforts to cultivate new consumption models and scenarios, raise household spending capacity, and optimize the consumer environment. A strong domestic demand helps ensure a stable economy. With expanding domestic demand as a strategic anchor, China's pro-consumption policies will inject sustained internal growth momentum into the broader economy, experts said.

2026-09-24 何典典 CATTI练笔 英-中
Gas carrier vessel 'Chang Ping Yuan' delivered in Qidong, E China's Jiangsu

A drone photo taken on Sept. 8, 2026 shows the Chang Ping Yuan, a very large gas carrier (VLGC), at a port of COSCO Shipping (Qidong) Offshore Co., Ltd. in Qidong, east China's Jiangsu Province. The independently designed and built 88,000-cubic-meter very large gas carrier (VLGC) "Chang Ping Yuan" was delivered on Tuesday. The vessel is 230 meters in length and has a moulded depth of 23.85 meters. (Photo by Xu Congjun/Xinhua) A drone photo taken on Sept. 8, 2026 shows the Chang Ping Yuan, a very large gas carrier (VLGC), at a port of COSCO Shipping (Qidong) Offshore Co., Ltd. in Qidong, east China's Jiangsu Province. The independently designed and built 88,000-cubic-meter very large gas carrier (VLGC) "Chang Ping Yuan" was delivered on Tuesday. The vessel is 230 meters in length and has a moulded depth of 23.85 meters. (Photo by Xu Congjun/Xinhua) A drone photo taken on Sept. 8, 2026 shows a partial view of the Chang Ping Yuan, a very large gas carrier (VLGC), at a port of COSCO Shipping (Qidong) Offshore Co., Ltd. in Qidong, east China's Jiangsu Province. The independently designed and built 88,000-cubic-meter very large gas carrier (VLGC) "Chang Ping Yuan" was delivered on Tuesday. The vessel is 230 meters in length and has a moulded depth of 23.85 meters. (Photo by Xu Congjun/Xinhua) A drone photo taken on Sept. 8, 2026 shows the Chang Ping Yuan, a very large gas carrier (VLGC), at a port of COSCO Shipping (Qidong) Offshore Co., Ltd. in Qidong, east China's Jiangsu Province. The independently designed and built 88,000-cubic-meter very large gas carrier (VLGC) "Chang Ping Yuan" was delivered on Tuesday. The vessel is 230 meters in length and has a moulded depth of 23.85 meters. (Photo by Xu Congjun/Xinhua)

2026-09-24 陈茹婷 时政 英-中
China's foreign trade maintains rapid growth in first eight months

China's foreign trade maintains rapid growth in first eight months. Graphic: GT

2026-09-24 张岗生 CATTI练笔 英-中
汝州职业技术学院陶瓷艺术学院高质量发展纪实

本网讯 走进汝州职业技术学院陶瓷实训室，机器低鸣、泥香氤氲。该院陶瓷艺术学院2023届毕业生王春焰正俯身修坯，动作沉稳娴熟——作为学院第一届毕业生，他如今留校负责实训室的练泥工作，为学生实训准备原料。一旁调试设备的刘增辉也是2023届毕业生，担任成型助教，负责机器操作安全。“从学生到老师，身份变了，但对陶瓷的热爱没变。”王春焰笑着说。 作为我省唯一一所把陶瓷专业建在著名瓷区的高等职业院校，汝州职业技术学院自2020年创办之日起，就立足汝瓷原产地这一独特地域优势，把建设高水平陶瓷专业群作为特色发展的主要抓手。短短几年间，这所年轻的院校已在陶瓷职业教育领域闯出了一条独具特色的发展之路。 在陶瓷艺术学院3000余平方米的高标准全流程实验实训和检测展示校内实训室，现代化的教学设备令人眼前一亮。陶瓷3D打印机前，学生正在调试用于打印的泥料;五轴雕刻机高速运转，精细快速地制作模种;陶瓷数控精细钻孔机精准打出茶具滤网孔洞;印花机、修坯机等各类实训器材一应俱全。学院还利用国家“双新”专项资金建设了陶瓷工艺声光电展示中心、陶瓷生产人工智能中心、陶瓷材料分析研发设备平台、智能化生产实训平台和3D打印新型材质开发平台等，新技术应用在全省处于领先地位。“我们要让学生在校期间就接受从泥料到成品的全工艺流程实习实训，实现教学过程与生产过程的精准对接。”陶瓷艺术学院院长包慧利介绍道。 展厅内，学生毕业设计作品琳琅满目，一款陶瓷灯罩造型别致、光影温润，格外吸引目光。这是往届毕业生岛佳欣的毕业设计作品，她如今已就业于廷怀窑。还有学生烧制出陶瓷竹简、笛子，创意令人赞叹，充分展现了扎实的技艺功底和艺术创造力。 产教融合是汝州职业技术学院陶瓷艺术学院最鲜明的办学特色。学院在全省高校率先成立汝瓷产业学院，聘请20多名专家和汝瓷大师担任外聘教授，推进现代学徒制人才培养模式改革，与20余家陶瓷知名龙头企业深度合作，企业导师和学校教师双师联动，确保人才培养质量。 今年3月，汝州职业技术学院与英国格拉斯哥城市学院合作举办的陶瓷设计与工艺专业高等专科教育项目获河南省教育厅正式批准，成为我省陶瓷领域首个中外合作高职专科项目。项目学制3年，计划年招生120人，纳入国家普通高等学校招生计划。包慧利表示：“学院将以此为契机，构建‘中国根、国际范、产业用’的人才培养模式，为陶瓷产业高质量发展培养更多国际化人才，擦亮平顶山‘陶瓷文化名片’。” 从实训室里挥汗如雨的学子到展厅中令人惊艳的毕业设计，从大师工作室里手把手的技艺传授到中英合作办学的全新启航，汝州职业技术学院陶瓷艺术学院正以扎实的步伐，在汝瓷故乡书写着职业教育与产业振兴“双向奔赴”的精彩篇章。(杨勇) 免责声明：市场有风险，选择需谨慎！此文转自网络内容仅供参考，不作买卖依据。

2026-09-24 武琛琛 教育资讯 中-英
Stoke Space raises $1 billion for fully reusable rockets, targets 'early 2027' for 1st-ever launch

Stoke Space has amassed a substantial sum during its latest round of financing and is revealing exactly where it plans to invest its new stack of cash. The Kent, Washington-based company just raised $1 billion via its"Series E" capital campaign, bringing Stoke’s total investor haul to $2.3 billion. The Sept. 8 announcement provided a development update for Stoke’s fully reusable Nova Pathfinder launch vehicle and included plans for its never-before-seen Nova Block 2 rocket, a more powerful system designed to be able to deliver up to 15 tons to low Earth orbit (LEO). “We are humbled by the trust our investors and customers have placed in us in pursuit of this critical generational challenge,” said Andy Lapsa, Stoke CEO and co-founder. “This investment enables us to scale toward delivering the capability and cadence our customers require.” Nova Pathfinder is Stoke’s first orbital launch vehicle (the largest first rocket ever undertaken by a U.S. launch company, according to Stoke), and is based on the same technologies the company is building into its Block 2 design. Both two-stage vehicles are being manufactured with full and rapid reusability in mind, with Pathfinder serving as the proving ground for that architecture. Pathfinder's first stage is powered by seven Stoke-designed full-flow, staged-combustion (FFSC) Zenith rocket engines, fueled by liquid oxygen and liquefied natural gas (LNG). The first stage on Nova Block 2 will be equipped with 14 Zeniths. Stoke calls FFSC “perhaps the most difficult rocket engine cycle to develop,” but highlights its advantages; the tech leaves fewer residuals like soot around the engines and reduces the amount of maintenance needed between flights, according to the company. The upper stage of both rockets is the more atypical approach to spacecraft design, compared to other vehicles of the same launch class. The aft end of Nova’s second stage is designed with a heat shield to protect the vehicle during reentry through Earth’s atmosphere. Instead of the ceramic tiles historically used on the heat shields of previous spacecraft, the dome-like structure at the base of Nova’s upper stage is made of metal, which is actively cooled by the liquid hydrogen that fuels the stage’s Andromeda propulsion system. Rather than a single large, vacuum-optimized engine bell at its center, Nova’s upper stage features 12 small dual-thrust chambers integrated into a circle around the outer edges of the vehicle’s heat shield. Stoke successfully completed a “hopper” test flight of Pathfinder’s upper stage engine system in 2023, flying the vehicle about 30 feet (10 meters) into the air before it safely touched down. Scaling up to Block 2, Stoke plans to equip the upper-stage system with independent systems for each of the 12 engines, potentially increasing thrust by over a factor of five, according to the company. Block 2’s upper stage also drops Pathfinder’s tapered design in favor of cylindrical tanks, increasing propellant and payload volume to accommodate a 5-meter-wide (16.4 feet) fairing. Stoke says the larger Block 2 configuration has been in the works alongside Pathfinder for several years. The company is developing the more powerful rocket to support large commercial and national security satellite constellations, of which there soon may be a high demand. Nova Block 2’s closest competitors are SpaceX’s Falcon 9 rocket and Rocket Lab’s upcoming Neutron launch vehicle, which is still under development. And Falcon 9 is already being sundowned by SpaceX as the company gets closer to operational flights with its next-generation Starship rocket. While certain Falcon 9 flights for NASA, like crew launches to the International Space Station, are expected to continue until at least 2030, SpaceX CEO Elon Musk has said that Starship’s ultimate success “means winding down Falcon.” The timing should line up with when Stoke hopes to step in with Nova Block 2. Block 2’s first launch is targeted for 2029, with production and flight cadence expected to increase from there. As Stoke ramps up development for its upgraded launch vehicle, the company’s fresh round of funding will also go toward construction of the physical infrastructure Stoke needs to build, test and eventually operate both vehicles. The company is planning a 475-acre (192 hectares) expansion to its 75-acre (30 hectares) Moses Lake Test Site in Washington to support propulsion and vehicle testing as Pathfinder nears its first launch and Block 2 hardware begins coming online. Stoke is also expanding its operations at Cape Canaveral Space Force Station (CCSFS) in Florida. The company was selected by the U.S. Space Force in 2023 to manage CCSFS’s Space Launch Complex-14, where it’s now building a new payload processing facility sized to accommodate both vehicles. And to complete its full reusability system, the company is also developing an offshore recovery platform. Pathfinder has a much shorter timeline to the launch pad. Stoke is targeting early 2027 for Pathfinder’s debut launch, which the company plans to send to orbit with a customer payload. If that’s successful, Stoke hopes to fly multiple Pathfinder missions throughout 2027 and 2028 while Block 2 development and testing continue in parallel. Once Block 2 does reach the launch pad, Stoke plans to keep Pathfinder in service. “We see value in having more than one way to serve the market, since some missions are particularly well suited to the Pathfinder configuration,” the company said.

2026-09-24 钟圣涛 航空 英-中
Sky-Watcher SolarQuest mount head review

Finding the sun sounds easy, right? Many people think of the sun as big and bright, but it’s actually rather small in the sky — it’s got an angular diameter of just half a degree, in fact, the same as the moon. Put an all-important solar filter on a telescope, and you’re left with the challenge of finding a tiny orange or white circle in a sea of black. Even if you manage to find the sun, nudging a solar telescope back into position every few minutes to keep it in the field of view quickly gets irritating. Cue the Sky-Watcher SolarQuest mount, a simple grab-and-go product that exists to solve exactly that problem. Costing around $585/£259-£359 (the latter with a tripod), it is not a general Go-To astronomy mount and it is not trying to be one. It is best understood as a dedicated solar tracking platform for small solar telescopes. That could range from regular telescopes wearing solar filters, most likely during a solar eclipse, to dedicated solar telescopes such as white-light-filtered refractors and H-alpha (Hydrogen-alpha) telescopes designed specifically for viewing the sun. Lightweight and compact mount head Simple controls make it beginner-friendly Vixen-style saddle suits small solar scopes The SolarQuest mount head weighs just 2.9 lbs/1.3 kg, accepts standard 45mm Sky-Watcher/Vixen-style dovetails and can be fitted to a tripod using a 3/8-inch screw. Meanwhile, the optional tripod is lightweight and easily adjustable, with a bubble level and accessory tray. Whatever tripod you use, it’s imperative to get it stable before using the SolarQuest because its ability to track the sun successfully depends on it. With the optional aluminum tripod — which we used in our review — the total setup is still only around 9.9 lbs/4.05 kg, making it easy to set up inside and carry into the garden. Eclipse chasers travelling abroad will easily be able to store it in a carry-on camera bag. The mount itself has very few controls: A power button and an 8-way sliding switch. A long press of the power button finds the sun, with the second used to make manual adjustments. There are no menus and no alignment tasks. Finds the sun automatically in clear conditions Fine-tuning controls keep the sun centered Works well with solar telescopes At first glance, the promise of the Sky-Watcher SolarQuest mount head is so simple: you level the tripod using its built-in bubble or spirit level and point the attached telescope somewhere to the left of the sun. You then long-press the power button and step back. The built-in GPS calculates the date, time, and location, as well as the sun’s altitude and azimuth. The mount levels the telescope, pauses, then slews to the right altitude. Then its photodiode solar sensor (a small camera) hunts for the solar disc and locks on. In practice, the system gets impressively close to that ideal — but with some small caveats. The sun needs to be in a clear sky, but it doesn’t have to be high. We reviewed the SolarQuest during a summer heatwave, when getting up very early was the only sensible way to observe the sun. Having got up early to take advantage of the cool morning air before the sun rose too high, we feared the SolarQuest would fail to find such a low sun. Luckily, there were no such issues, with SolarQuest taking just under 60 seconds to be perfectly aligned with the sun. For visual observing, that’s transformative. Instead of spending the first part of a session aligning, shadow-aiming and nudging a scope into position, you can be looking at the sun within minutes. However, we did have to use the joypad on the SolarQuest to center the sun. Happily, the controls are very sensitive and move slowly, so we were able to have a perfect view of the sun in under two minutes from pressing the power-on button. That’s impressive. Accurately tracks the sun 8x AA batteries are old-fashioned Payload is a limiting factor Tracking accuracy is very good, with a tiny adjustment on the joypad required perhaps every few hours. Since it largely follows the sun’s path through the sky, it should be suitable for a total or deep partial solar eclipse, when a crescent sun could confuse the sensor (to be sure, you could cover the sensor during totality so it doesn’t hunt for the sun and try to realign during an eclipsed crescent sun). However accurate it is, this is an alt-az mount. It can track the sun well but it cannot remove field rotation during much longer imaging sessions. For visual use and almost all solar use — including casual video capture — that is not a major issue. However, for long-duration solar imaging and creating time-lapses, it’s a limitation to keep in mind. One practical complaint is the battery compartment. Pop open the door (which detaches and becomes easily lost) and inside is a small plastic cradle that takes eight AA batteries. As if needing to take a trip to a store before being able to use the SolarQuest wasn’t annoying enough, it occurred to me that if I was going to an eclipse, I would need to travel with at least eight more AA batteries as spares — and possibly another 16x for true peace of mind. Not a pleasant prospect. Should any gadget like this be AA battery-powered in the age of Lithium-ion and USB-C? A resounding no. The box includes a 12V DC connection but there’s no cable. It all seems poorly thought through and old-fashioned. However, the main practical limitation of the SolarQuest is its 8.8 lbs (4 kg) payload, which sets it apart as an accessory for small solar telescopes. At its best when speed and simplicity matter, SolarQuest is a travel-friendly mount ideal for beginners and eclipse chasers seeking to remove a common frustration from solar observing — finding and tracking the sun — without adding complexity. It almost totally succeeds. We tried the SolarQuest for about two weeks with both a Celestron Regal M2 spotting scope (with a solar filter attached) for white-light observations of the solar disk and a Skywatcher HelioStar 76mm solar telescope. The latter was used to get some images of the sun in H-Alpha (Hα), in conjunction with a ZWO ASI174MM planetary camera. If you need something to support a solar or solar-filtered telescope under 8.8 lbs/4kg, the SolarQuest should be on your radar. It quickly finds the sun and tracks accurately, removing the need for manual alignment. It’s also really compact, operates quietly and has very simple controls. The included instructions are poor, the way it’s battery-powered is far from ideal, and it’s limited by its payload capacity, but it’s so easy to use and quick to work that it’s hard to criticize the SolarQuest too harshly — it’s a slick and simple accessory. There are very few dedicated solar trackers like the Sky-Watcher SolarQuest. However, some star trackers do have a mode where you can choose the sun as the star to track, including the Benro Polaris. Once you’ve entered the sun in the frame using the virtual joystick, the Polaris can automatically track it. Another alternative is an equatorial mount, which, when well aligned, can handle solar observing for longer periods and/or for making time-lapse sequences.

2026-09-18 金梦滢 航空 英-中

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