{"id":18004,"date":"2026-09-28T06:47:31","date_gmt":"2026-09-28T04:47:31","guid":{"rendered":"https:\/\/deep-space-astronomy.ch\/?post_type=product&p=18004"},"modified":"2026-11-14T11:37:37","modified_gmt":"2026-11-14T10:37:37","slug":"takahashi-tka20420g-collier","status":"publish","type":"product","link":"https:\/\/deep-space-astronomy.ch\/en\/product\/takahashi-tka20420g-collier\/","title":{"rendered":"Takahashi 80S-GT: 80 mm symmetrical collar"},"content":{"rendered":"

Choose the right collar for the pipe<\/h3>\n

Part number TKA20420G, known as the 80S-GT, has an inner diameter of 80 mm. Takahashi lists the following compatible models: Takahashi FS-60 telescopes (all models) and the FC-76DC. Check the model and version before installation: the diameter alone is not sufficient to determine compatibility with all interfaces.<\/p>\n

A Superior Base for Accessories<\/h3>\n

This symmetrical, one-piece collar has a flat upper base with holes and threads. It is used to mount a camera, a guiding system, or another accessory parallel to the main instrument. The choice of interface and fasteners depends on the upper and lower mounting patterns shown in the official data sheet.<\/p>\n

Do not confuse the references<\/h3>\n

This version is identified by its inner diameter and the list of compatible tubes. Another part number with the same diameter may have a different application or base. The table lists the specifications for this specific clamp only, without assigning it any unpublished load capacity.<\/p>\n

Construction and Protection<\/h3>\n

The collars are made of cast aluminum and finished by hand. The felt protects the surface of the optical tube. The listed weight for this model is 0.5 kg. Check that your setup is securely fastened and balanced before use.<\/p>\n

Technical specifications<\/h3>\n\n\n\n\n\n\n\n\n\n
Takahashi 80S-GT: 80 mm symmetrical collar<\/caption>\n
Features<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
Reference<\/th>\nTKA20420G<\/td>\n<\/tr>\n
Designation<\/th>\n80S-GT<\/td>\n<\/tr>\n
Inner diameter<\/th>\n80 mm<\/td>\n<\/tr>\n
Weight<\/th>\n0.5 kg<\/td>\n<\/tr>\n
Compatibility<\/th>\nTakahashi FS-60 Binoculars (all models), FC-76DC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Composition<\/h3>\n

80S-GT symmetrical collar, sold separately. No optical tube, guiding accessories, or photographic accessories are listed as included.<\/p>\n

Takahashi TKA20420G Official Spec Sheet<\/a>.<\/p>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"

Takahashi 80S-GT: 80 mm symmetrical mount. Compatibility: Takahashi FS-60 telescopes (all models), FC-76DC. Weight: 0.5 kg.<\/p>","protected":false},"featured_media":18000,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[947],"product_cat":[632],"product_tag":[],"class_list":["post-18004","product","type-product","status-publish","has-post-thumbnail","product_brand-takahashi","product_cat-colliers","first","on_supplier","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product\/18004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/comments?post=18004"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media\/18000"}],"wp:attachment":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media?parent=18004"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_brand?post=18004"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_cat?post=18004"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_tag?post=18004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}