Image Scale

206.265 * sensor pixel size / telescope focal length [arc second/pixel]

Pixel [µm] → FL [mm] ↓	1.5µm	2µm	2.5µm	3µm	3.5µm	4µm	4.5µm	5µm	5.5µm	6µm	6.5µm	7µm	7.5µm	8µm	8.5µm	9µm	9.5µm
200mm	1.547	2.063	2.578	3.094	3.610	4.125	4.641	5.157	5.672	6.188	6.704	7.219	7.735	8.251	8.766	9.282	9.798
250mm	1.238	1.650	2.063	2.475	2.888	3.300	3.713	4.125	4.538	4.950	5.363	5.775	6.188	6.600	7.013	7.426	7.838
300mm	1.031	1.375	1.719	2.063	2.406	2.750	3.094	3.438	3.782	4.125	4.469	4.813	5.157	5.500	5.844	6.188	6.532
350mm	0.884	1.179	1.473	1.768	2.063	2.357	2.652	2.947	3.241	3.536	3.831	4.125	4.420	4.715	5.009	5.304	5.599
400mm	0.773	1.031	1.289	1.547	1.805	2.063	2.320	2.578	2.836	3.094	3.352	3.610	3.867	4.125	4.383	4.641	4.899
450mm	0.688	0.917	1.146	1.375	1.604	1.833	2.063	2.292	2.521	2.750	2.979	3.209	3.438	3.667	3.896	4.125	4.354
500mm	0.619	0.825	1.031	1.238	1.444	1.650	1.856	2.063	2.269	2.475	2.681	2.888	3.094	3.300	3.507	3.713	3.919
550mm	0.563	0.750	0.938	1.125	1.313	1.500	1.688	1.875	2.063	2.250	2.438	2.625	2.813	3.000	3.188	3.375	3.563
600mm	0.516	0.688	0.859	1.031	1.203	1.375	1.547	1.719	1.891	2.063	2.235	2.406	2.578	2.750	2.922	3.094	3.266
650mm	0.476	0.635	0.793	0.952	1.111	1.269	1.428	1.587	1.745	1.904	2.063	2.221	2.380	2.539	2.697	2.856	3.015
700mm	0.442	0.589	0.737	0.884	1.031	1.179	1.326	1.473	1.621	1.768	1.915	2.063	2.210	2.357	2.505	2.652	2.799
750mm	0.413	0.550	0.688	0.825	0.963	1.100	1.238	1.375	1.513	1.650	1.788	1.925	2.063	2.200	2.338	2.475	2.613
800mm	0.387	0.516	0.645	0.773	0.902	1.031	1.160	1.289	1.418	1.547	1.676	1.805	1.934	2.063	2.192	2.320	2.449
850mm	0.364	0.485	0.607	0.728	0.849	0.971	1.092	1.213	1.335	1.456	1.577	1.699	1.820	1.941	2.063	2.184	2.305
900mm	0.344	0.458	0.573	0.688	0.802	0.917	1.031	1.146	1.261	1.375	1.490	1.604	1.719	1.833	1.948	2.063	2.177
950mm	0.326	0.434	0.543	0.651	0.760	0.868	0.977	1.086	1.194	1.303	1.411	1.520	1.628	1.737	1.846	1.954	2.063
1000mm	0.309	0.413	0.516	0.619	0.722	0.825	0.928	1.031	1.134	1.238	1.341	1.444	1.547	1.650	1.753	1.856	1.960

Pixel [µm] → FL [mm] ↓	1.5µm	2µm	2.5µm	3µm	3.5µm	4µm	4.5µm	5µm	5.5µm	6µm	6.5µm	7µm	7.5µm	8µm	8.5µm	9µm	9.5µm
1050mm	0.295	0.393	0.491	0.589	0.688	0.786	0.884	0.982	1.080	1.179	1.277	1.375	1.473	1.572	1.670	1.768	1.866
1100mm	0.281	0.375	0.469	0.563	0.656	0.750	0.844	0.938	1.031	1.125	1.219	1.313	1.406	1.500	1.594	1.688	1.781
1150mm	0.269	0.359	0.448	0.538	0.628	0.717	0.807	0.897	0.986	1.076	1.166	1.256	1.345	1.435	1.525	1.614	1.704
1200mm	0.258	0.344	0.430	0.516	0.602	0.688	0.773	0.859	0.945	1.031	1.117	1.203	1.289	1.375	1.461	1.547	1.633
1250mm	0.248	0.330	0.413	0.495	0.578	0.660	0.743	0.825	0.908	0.990	1.073	1.155	1.238	1.320	1.403	1.485	1.568
1300mm	0.238	0.317	0.397	0.476	0.555	0.635	0.714	0.793	0.873	0.952	1.031	1.111	1.190	1.269	1.349	1.428	1.507
1350mm	0.229	0.306	0.382	0.458	0.535	0.611	0.688	0.764	0.840	0.917	0.993	1.070	1.146	1.222	1.299	1.375	1.451
1400mm	0.221	0.295	0.368	0.442	0.516	0.589	0.663	0.737	0.810	0.884	0.958	1.031	1.105	1.179	1.252	1.326	1.400
1450mm	0.213	0.285	0.356	0.427	0.498	0.569	0.640	0.711	0.782	0.854	0.925	0.996	1.067	1.138	1.209	1.280	1.351

Pixel [µm] → FL [mm] ↓	1.5µm	2µm	2.5µm	3µm	3.5µm	4µm	4.5µm	5µm	5.5µm	6µm	6.5µm	7µm	7.5µm	8µm	8.5µm	9µm	9.5µm
1500mm	0.206	0.275	0.344	0.413	0.481	0.550	0.619	0.688	0.756	0.825	0.894	0.963	1.031	1.100	1.169	1.238	1.306
1550mm	0.200	0.266	0.333	0.399	0.466	0.532	0.599	0.665	0.732	0.798	0.865	0.932	0.998	1.065	1.131	1.198	1.264
1600mm	0.193	0.258	0.322	0.387	0.451	0.516	0.580	0.645	0.709	0.773	0.838	0.902	0.967	1.031	1.096	1.160	1.225
1650mm	0.188	0.250	0.313	0.375	0.438	0.500	0.563	0.625	0.688	0.750	0.813	0.875	0.938	1.000	1.063	1.125	1.188
1700mm	0.182	0.243	0.303	0.364	0.425	0.485	0.546	0.607	0.667	0.728	0.789	0.849	0.910	0.971	1.031	1.092	1.153
1750mm	0.177	0.236	0.295	0.354	0.413	0.471	0.530	0.589	0.648	0.707	0.766	0.825	0.884	0.943	1.002	1.061	1.120
1800mm	0.172	0.229	0.286	0.344	0.401	0.458	0.516	0.573	0.630	0.688	0.745	0.802	0.859	0.917	0.974	1.031	1.089
1850mm	0.167	0.223	0.279	0.334	0.390	0.446	0.502	0.557	0.613	0.669	0.725	0.780	0.836	0.892	0.948	1.003	1.059
1900mm	0.163	0.217	0.271	0.326	0.380	0.434	0.489	0.543	0.597	0.651	0.706	0.760	0.814	0.868	0.923	0.977	1.031
1950mm	0.159	0.212	0.264	0.317	0.370	0.423	0.476	0.529	0.582	0.635	0.688	0.740	0.793	0.846	0.899	0.952	1.005
2000mm	0.155	0.206	0.258	0.309	0.361	0.413	0.464	0.516	0.567	0.619	0.670	0.722	0.773	0.825	0.877	0.928	0.980

Pixel [µm] → FL [mm] ↓	1.5µm	2µm	2.5µm	3µm	3.5µm	4µm	4.5µm	5µm	5.5µm	6µm	6.5µm	7µm	7.5µm	8µm	8.5µm	9µm	9.5µm
2050mm	0.151	0.201	0.252	0.302	0.352	0.402	0.453	0.503	0.553	0.604	0.654	0.704	0.755	0.805	0.855	0.906	0.956
2100mm	0.147	0.196	0.246	0.295	0.344	0.393	0.442	0.491	0.540	0.589	0.638	0.688	0.737	0.786	0.835	0.884	0.933
2150mm	0.144	0.192	0.240	0.288	0.336	0.384	0.432	0.480	0.528	0.576	0.624	0.672	0.720	0.767	0.815	0.863	0.911
2200mm	0.141	0.188	0.234	0.281	0.328	0.375	0.422	0.469	0.516	0.563	0.609	0.656	0.703	0.750	0.797	0.844	0.891
2250mm	0.138	0.183	0.229	0.275	0.321	0.367	0.413	0.458	0.504	0.550	0.596	0.642	0.688	0.733	0.779	0.825	0.871
2300mm	0.135	0.179	0.224	0.269	0.314	0.359	0.404	0.448	0.493	0.538	0.583	0.628	0.673	0.717	0.762	0.807	0.852
2350mm	0.132	0.176	0.219	0.263	0.307	0.351	0.395	0.439	0.483	0.527	0.571	0.614	0.658	0.702	0.746	0.790	0.834
2400mm	0.129	0.172	0.215	0.258	0.301	0.344	0.387	0.430	0.473	0.516	0.559	0.602	0.645	0.688	0.731	0.773	0.816
2450mm	0.126	0.168	0.210	0.253	0.295	0.337	0.379	0.421	0.463	0.505	0.547	0.589	0.631	0.674	0.716	0.758	0.800
2500mm	0.124	0.165	0.206	0.248	0.289	0.330	0.371	0.413	0.454	0.495	0.536	0.578	0.619	0.660	0.701	0.743	0.784
2550mm	0.121	0.162	0.202	0.243	0.283	0.324	0.364	0.404	0.445	0.485	0.526	0.566	0.607	0.647	0.688	0.728	0.768
2600mm	0.119	0.159	0.198	0.238	0.278	0.317	0.357	0.397	0.436	0.476	0.516	0.555	0.595	0.635	0.674	0.714	0.754
2650mm	0.117	0.156	0.195	0.234	0.272	0.311	0.350	0.389	0.428	0.467	0.506	0.545	0.584	0.623	0.662	0.701	0.739
2700mm	0.115	0.153	0.191	0.229	0.267	0.306	0.344	0.382	0.420	0.458	0.497	0.535	0.573	0.611	0.649	0.688	0.726
2750mm	0.113	0.150	0.188	0.225	0.263	0.300	0.338	0.375	0.413	0.450	0.488	0.525	0.563	0.600	0.638	0.675	0.713
2800mm	0.110	0.147	0.184	0.221	0.258	0.295	0.331	0.368	0.405	0.442	0.479	0.516	0.552	0.589	0.626	0.663	0.700
2850mm	0.109	0.145	0.181	0.217	0.253	0.289	0.326	0.362	0.398	0.434	0.470	0.507	0.543	0.579	0.615	0.651	0.688
2900mm	0.107	0.142	0.178	0.213	0.249	0.285	0.320	0.356	0.391	0.427	0.462	0.498	0.533	0.569	0.605	0.640	0.676
2950mm	0.105	0.140	0.175	0.210	0.245	0.280	0.315	0.350	0.385	0.420	0.454	0.489	0.524	0.559	0.594	0.629	0.664
3000mm	0.103	0.138	0.172	0.206	0.241	0.275	0.309	0.344	0.378	0.413	0.447	0.481	0.516	0.550	0.584	0.619	0.653